Vision Now April 2025

April 2025

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2 Vision Now April 2025

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Inside

Vision Now magazine is published by Peekay Publishing Ltd for The PK National Eyecare Group Ltd, the UK’s largest purchasing group for independent opticians.

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Edito r: Nicky Collinson BA (Hons) nicola.collinson@nationaleyecare.co.uk Features Contributor: Joan Grady jgparischats@wanadoo.fr Business Editor: Philip Mullins FBDO p.mullins@nationaleyecare.co.uk Art Editor: Stacey Potter BA (Hons) www.spottcreative.co.uk

News 4 Nuance Audio previewed 7 Zero waste certification for CooperVision 9 Safilo announces frame brand ambassadors 11 Updated guidance from the College of Optometrists 13 CLPL acquires Scotlens Features 16 C ompany profile Optelec: your partner for low vision services 17 P roduct profile O'Neill Sun: spring/summer launch 18 V ision and driving Night driving glare: a problem solved?

21 1 00% Optical Celebration of innovation Regulars 13 An independent view 15 Developing thoughts 24 Style spotlight 26 Suppliers’ directory

Editor’s comment

W

If you made it to 100% Optical in London last month, you can count yourself among those determined to add value to their businesses – whether it be through education, new products, or keeping a finger on the pulse of new and advancing technologies. As reported in this month’s issue, the show – the first to be organised by new owner CloserStill Media – saw a 20 per cent jump in the number of visitors categorised as ‘buyers’.

hether you came home with just a tote full of optical goodies or a major optical kit investment, it can’t be denied that the show provides a hugely positive platform for industry-to-profession engagement. For NEG and Optinet’s part, the show facilitated extremely positive conversations – amongst members and non-members alike – about the new cloud-based Nova practice management system. There was also great interest in the exclusivity of Charmant’s eyewear collections for NEG members.

NEG is always striving to do more for its members – and this is why it has put together a new survey to gauge members’ views, wants and needs around communications and the support services it offers. Time doesn’t stand still and neither does the nature of the independent optical sector – so it’s important that members’ views help inform the Group’s future planning and strategic direction. So when that survey lands in your inbox, do take the time to have your say. All those who complete the survey will be entered into a prize draw, with some fantastic prizes up for grabs.

In the meantime, we have plenty of other food for thought in this month’s issue. Read about a soon-to-be-available night driving lens innovation from Younger Optics, meet new NEG preferred low vision supplier Optelec, and browse a whole host of eyewear collections for spring/summer 2025.

Nicky Collinson Editor

www.nationaleyecare.co.uk VISION NOW is published by PK National Eyecare Group Ltd, Clermont House, High Street Cranbrook, Kent TN17 3DN VISION NOW is printed by CFH Docmail Ltd. St Peter’s Park, Wells Road, Radstock BA3 3UP

The Editor welcomes letters, articles and other contributions for publication in the magazine and reserves the right to amend them.

Any such contribution, whether it bears the author’s name, initials or pseudonym, is accepted on the understanding that its author is responsible for the opinions expressed in it and that its publication does not imply that such opinions are those of The PK National Eyecare Group Ltd. Articles submitted for publication should be original, unpublished work and are accepted on the basis that they will not be published in any other journal. Acceptance of material for publication is not a guarantee that it will be included in any particular issue. Copyright © 2025 for PK National Eyecare Group Ltd. All rights reserved. No part of this publication may be reproduced or transmitted in any form or by any means, including photocopying and recording, without the written permission of the publishers.

Such written permission should also be obtained before any part of this publication is stored in a retrieval system of any nature.

@PK_NEG

Vision Now April 2025 3

News

@PK_NEG

Want to feature in VN?

@national-eyecare-group

Email the editor at: nicola.collinson@nationaleyecare.co.uk

www.nationaleyecare.co.uk

EssilorLuxottica At 100% Optical last month, EssilorLuxottica previewed Nuance Audio, its open-ear hearing software integrated into a pair of frames. Nuance Audio transforms traditional hearing aids into a discreet solution for adults with perceived mild to moderate hearing loss. A companion app enhances the intuitive experience, while the frames’ open-ear design and directional microphones offer comfort and clarity in challenging auditory environments, such as noisy trains, busy offices or lively restaurants.

“Nuance Audio offers the world a glimpse of what’s possible when innovative technology meets thoughtful design,” said Stefano Genco, head of Nuance Audio at EssilorLuxottica. “Our goal is to eliminate the stigma often associated with hearing aids and provide a stylish, multifunctional solution that empowers users around the world. We look forward to building on this transformative innovation platform to improve our customers’ lives.” While Nuance Audio is not yet available for purchase, it has the potential to address the needs of approximately 1.25 billion people worldwide with perceived mild to moderate hearing loss, says the company.

Stepper Stepper Eyewear unveiled a new titaniumonly metals approach at Mido 2025 in Milan, meaning that all new frame introductions will now exclusively utilise titanium for their metal components. "This transition represents a significant step in Stepper Eyewear's mission to deliver eyewear solutions that blend advanced technology, superior fit, and enduring quality," said Peter Reeve, managing director of Stepper UK. "This strategic move ensures that every frame – from the Stepper Spirit to the Stepper Origin collections – provides unmatched benefits.”

Novel solution in hearing care market

The Stepper Start range for older children, launched at Mido in February, now incorporates titanium components, extending these benefits to younger wearers. To celebrate this milestone, Stepper has unveiled its bold new creative initiative: I Am Titanium. The campaign is designed to highlight "the exceptional properties of titanium while symbolising strength, confidence, and innovation".

Peter explained: "The I Am Titanium campaign is a message to customers, eyecare professionals, and partners, showcasing Stepper Eyewear as a leader in optical design and materials innovation.”

Move to titanium-only metals

Cloud-based contact lens fitting platform

“Myopia is one of the most common ocular disorders in the world, and by 2050, it will affect approximately half the world’s population," said Patrick Marsalek, head of specialty vision products at Bausch + Lomb. "Arise is more than a lens – it’s a comprehensive fitting platform that uses advanced technology to analyse corneal topography and, in seconds, create highly personalised ortho-k lens designs to treat myopia. Eyecare professionals also receive expert Bausch + Lomb support from start to finish, all through one simple interface.”

Bausch + Lomb Bausch + Lomb's Arise contact lens fitting system is now commercially available in the UK, Europe and the US. Using intelligent, cloud-based technology to streamline the orthokeratology lens design process, Arise uses advanced algorithms to instantly interpret corneal topography images and recommend lens designs in seconds.

It evaluates lens centration and patient progress using its overnight outcome map library, recommending adjustments following overnight wear, if needed.

4 Vision Now April 2025

Are you struggling with patient dropout?

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References: 1. Dumbleton K, Woods CA, Jones LW, Fonn D. The impact of contemporary contact lenses on contact lens discontinuation. Eye Contact Lens. 2013;39:93-99. 2. Sulley A, Young G, Hunt C. Retention rates in new contact lens wearers. Eye Contact Lens. 2018;44:S273-S282. 3.Fogt J, Patton K. Long day wear experience with water surface daily disposable contact lenses. Clin Optom. 2022(14):93-99. 4. Perez-Gomez I, Giles T. European survey of contact lens wearers and eye care professionals on satisfaction with a new water gradient daily disposable contact lens. Clin Optom. 2014;6:17-23. 5. In a clinical study wherein patients (n=66) used AOSEPT solution for nightly cleaning, disinfecting, and storing; Alcon data on file, 2021. 6. In a clinical study where n=77; Alcon data on file, 2021. 7. Cummings S, Giedd B, Pearson C. Clinical Performance of a Novel Daily Disposable Soft Contact Lens. JCLRS [Internet].

2020Dec.11;4(1):e23-e30. 8. GfK - Contact Lens Fits Italy - January 2023 - December 2023 - DAILIEST TOTAL1® and PRECISION1™ have 1.3x higher retention % than DD Sphere Total.

9. GfK - Contact Lens Fits Italy - January 2023 - December 2023 - TOTAL30® has 1.2x higher retention % than Reusable Sphere Total. 10. Vision Needs Monitor, 2023.

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News CooperVision CooperVision has earned Zero Waste Facility Programme Certification for its Delta Park and Mount Park facilities in the UK along with five other global contact lens manufacturing and distribution sites.

The certification, which demonstrates the degree to which operations prevent or divert waste from landfills, was also attained by the company’s facilities in Juana Diaz, Puerto Rico; Alajuela, Costa Rica; and Scottsville and West Henrietta, New York.

Each site was evaluated and certified individually by SCS Global Services (SCS), an international leader in thirdparty environmental and sustainability certifications, under its latest Zero Waste standard. CooperVision’s facilities, which have varying diversion percentages, achieved certification through a combination of recycling, composting, waste-to-energy, resale and reuse.

“Getting the certification at all six of these facilities is not only a celebration of

UK among sites to achieve Zero Waste Certification

our current efforts but serves as another significant benchmark of progress in our sustainability journey,” said Rolando Torres, chief operations officer at CooperVision.

“Our teams continuously explore opportunities to operate more sustainably

across the entire business. We won’t stop here.” CooperVision’s facilities in Puerto Rico, Costa Rica, Scottsville, and West Henrietta also hold LEED certifications, and its Mount Park facility a BREEAM Excellent rating.

Promoting the Green Charter at 100% Optical

“We have worked hard with industry and professional partners to ensure that the Green Charter will ensure that our community is exceeding the requirements of NHS supply and setting a clear path for sustainability,” Karl added. The Green Charter has been designed to: engender team spirit; empower everyone to attain greener targets; reduce carbon footprint; and engage ecologically conscious customers and patients. Find out more by emailing hello@greencharter.uk or visiting https://greencharter.uk. Our photograph shows Roy Stoner, OSA chair, Alistair Bridge, CEO of the Association of British Dispensing Opticians, and Ian Humphreys, chief executive of the College of Optometrists, at 100% Optical.

Bausch + Lomb will be a Partner Sponsor for this year’s British Contact Lens Association (BCLA) clinical conference and exhibition in June. The company will also sponsor the BCLA Certificate in Dry Eye Management and Contact Lens Retention, and other BCLA learning activities. Yang Yang, president of global vision care at Bausch + Lomb, said: “As a Partner Sponsor at the 2025 BCLA conference, we look forward to sharing new clinical research and engaging with our peers, as we work to fulfil our mission of helping people see better to live better.”

BCLA chief executive, Luke Stevens-Burt, added: “We are delighted to have Bausch + Lomb on board as a partner sponsor, and we look forward to working together to deliver an exceptional experience to our members and all those joining us at this summer’s BCLA clinical conference and exhibition. The support of our industry partners is always appreciated and is essential in helping us to deliver the latest in contact lens research and education to our members, leading to enhanced knowledge for eye care professionals and improved patient outcomes.”

Optical Suppliers Association The Green Charter, launched by Opticare Innovations and originally designed for optical manufacturers, is now available for all optical product and service suppliers, practices and ophthalmology clinics. Karl Jeebaun, CEO of Opticare Innovations, the commercial arm of the Optical Suppliers Association (OSA), explained: “Every business is thinking about the move to a greener business model but it can be challenging to know which steps to take.

In collaboration with leading optical bodies, we are set to empower businesses to embrace eco-friendly practices and to build a sustainable future for optics.

Bausch + Lomb

“Helping people see better to live better”

Vision Now April 2025 7

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News General Optical Council The General Optical Council’s (GOC) latest Workforce and Perceptions Survey will be open until 27 April for registrants to complete. The aim of the annual survey is to learn more about registrants’ work experiences, including views on their job satisfaction, working conditions and of the GOC overall. New questions have been added this year to gain feedback on registration fees*, testing times and commercial pressures. Last year, 4,575 optometrists, dispensing opticians and optical students responded to the survey.

Steve Brooker, GOC director of regulatory strategy, said: “Each year, we learn more about registrants’ experiences, which help inform our work. Last year’s findings revealed a link between registrants experiencing bullying, harassment, discrimination, and abuse and their ability to deliver safe patient care. It’s important that we hear from as many fully qualified registrants and students as possible as your feedback will influence GOC policy.

The data collected is also used by the wider optical sector to support their work, including professional and representative bodies, commissioners and national governments.” There is a prize draw to win a £250 online gift card for survey respondents. Find a link to the survey at www.optical.org * The GOC has confirmed a freeze on registration fees for 2025/26 following its annual benchmarking activity, conducted with other health regulators.

Safilo

New Tommy Hilfiger eyewear brand ambassadors: Marco Asensio and Sofia Richie Grainge

Brand ambassador and style icon, Sofia Richie Grainge, and Spanish soccer star, Marco Asensio, are the faces of the Tommy Hilfiger spring/summer 2025 eyewear campaign.

“Sunglasses are a defining part of my personal style, with the power to elevate, refine and complete a look,” said Sofia Richie Grainge. “I love the contemporary design of this Tommy Hilfiger collection which gives a natural, effortless and wearable feel.

Each pair complements my spring wardrobe, giving that extra shade of confidence and sophistication.”

“I’m thrilled to join the Tommy Family and bring my passion to this campaign,” said Marco Asensio. “The Tommy Hilfiger brand has always embodied a timeless and iconic aesthetic, blending heritage and modern design. Whether arriving at the stadium or enjoying timeoff, their eyewear is the perfect finishing touch – distinctive, bold and designed to make a statement.” The collection is designed, manufactured and distributed by Safilo.

Limited Edition Atelier Next sunglasses

Silhouette The new Atelier Next collection from Silhouette comprises of three sub-collections: Aura, Radiance and Lumiere. Aura frames feature with 23k gold-plate and 3D accents. Titan Minimal Art debuts in this series with a ‘golden plate edition’. Soft vegan leather is paired with 23k gold-plated titanium and black ‘colour-groove’ lenses in the Radiance collection, while the Lumiere collection features lab-grown, ethical diamonds from seed and fed with carbon vapours, and solid 18k recycled gold.

GOC launches workforce survey

There is also a Limited Edition Sunshade sunglass of only 250 pieces printed in the new release. Inspired by Himalayan expeditions, this exclusive 3D-printed titanium frame is 23k gold-plated with boxy side profiles offering sun protection plus glamour. Silhouette leather is a plant-based, cruelty-free, carbon-neutral leather made from 100 per cent corn, handcrafted in Italy.

Vision Now April 2025 9

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News CooperVision CooperVision has been announced as a Platinum Sponsor for this year’s British Contact Lens Association (BCLA) clinical conference and exhibition. The platinum sponsorship package will see CooperVision benefit from increased exposure across the BCLA’s flagship event to be held at the International Convention Centre (ICC) in Birmingham from 5-7 June.

Marcella McParland, senior director professional affairs EMEA at CooperVision, said: “We’re delighted to be a Platinum Sponsor of this year’s BCLA clinical conference and exhibition in Birmingham.

We look forward to sharing our latest innovation and clinical science in myopia management, and engaging in discussions and collaborations that advance the field of clinical practice.” For all the latest news on the conference, and to book a place, visit www.bcla.org.uk

Conference Platinum Sponsor status

EssilorLuxottica EssilorLuxottica has unveiled its spring/ summer children’s eyewear collection, designed to accommodate Essilor Stellest myopia management lenses. “By combining tailored lens solutions with frames that offer superior comfort, durability and stylish designs, we aim to address the multifaceted needs of today’s children,” said Richard Davies, commercial sales director for frames at EssilorLuxottica.

The collection emphasises lightweight materials, adjustable features and vibrant designs. From nylon fibre and bio-based

Daniel Hardiman-McCartney

College of Optometrists

The College of Optometrists has launched its updated Clinical Governance Guidance to support optometry professionals in

Oakley Sando OY8032D

materials to integrated flex hinges and adjustable temple tips, each frame is engineered to enhance usability and appeal to brand-conscious youngsters. Our photograph shows model Oakley Sando

OY8032D built with resilient O-Matter material. The frame is lightweight and highly durable, while adjustable nose pads and Ace-Fit temples facilitate a comfortable fit for both sports and everyday use.

maintaining and enhancing standards of patient care. The updated guidance builds on the College’s previous guidance, published in 2015, to integrate advances in clinical practices, regulatory expectations and patient safety strategies. The guidance is centred around four key themes of: safety culture and systems, insight, involvement, and improvement. The updated guidance provides clinical governance checklists for individual optometrists, contractors and practice leaders. It also signposts members to practical tools for quality improvement, from clinical audit cycles to advanced incident reporting systems in the College’s Guidance for Professional Practice and CPD courses.

adviser at the College of Optometrists, said: “I encourage all optometrists to read and familiarise themselves with our updated Clinical Governance Guidance as soon as possible. By embracing the principles of the updated guidance, optometrists can all play their part in collectively delivering enhanced standards of patient care. Our revised and updated Clinical Governance Guideline is designed to ensure that optometry remains at the forefront of patient-centred, high-quality primary healthcare.” The new framework supports each UK nation’s Quality in Optometry toolkit and employers’ internal clinical governance standard operating procedures, providing a high-level overview of current culture and good practice.

Daniel Hardiman-McCartney, lead clinical

Vision Now April 2025 11

12 Vision Now April 2025

News Worshipful Company of Spectacle Makers The Worshipful Company of Spectacle Makers has awarded its prestigious Silver (Fincham) Medal to Professor Robert MacLaren: professor of ophthalmology at the University of Oxford, consultant ophthalmologist at the Oxford Eye Hospital, honorary professor of ophthalmology at the UCL Institute of Ophthalmology, honorary consultant vitreoretinal surgeon at Moorfields Eye Hospital and an NIHR senior investigator.

Professor McLaren receives his award from the WCSM Master

CLPL/Ultravision

Sarahjane Cross, CLPL/Ultravision CEO

CLPL, the parent company of Ultravision, has acquired Scotlens, combining Ultravision’s advanced manufacturing capabilities and global distribution network with Scotlens’ custom-designed lens technologies. Sarahjane Cross, CEO of CLPL and Ultravision, said: “As a subsidiary of SEED, this acquisition further strengthens our global presence while allowing us to maintain Scotlens’ reputation for clinical excellence and personalised care, which aligns perfectly with our

The citation for the Medal noted Professor MacLaren’s record of research excellence, his sustained impact in increasing scientific knowledge related to retinal diseases, and his efforts to reduce preventable blindness. He has contributed to considerable advancements in the understanding of the genetic mechanisms involved in inherited retinal diseases, leading to the development of novel gene therapies to treat some of these diseases, and the application of novel surgical techniques including robotic surgery and artificial retinas. commitment to improving quality of life through enhanced vision and eye health for children and adults worldwide.”

“We are excited to join forces with CLPL and Ultravision and become part of the SEED group,” said Scott Brown, CEO of Scotlens. “This partnership will allow us to extend our reach and bring our specialised lens designs to more patients globally while maintaining the personalised service that has defined Scotlens. The backing of SEED provides us with additional resources to further enhance our innovative solutions.”

AN INDEPENDENT VIEW a range of enhanced eyecare Is the demise of NHS England a good thing? introducing services in community optometry

The announcement by Sir Kier Starmer that NHS England will be disbanded, and direct control of the delivery of healthcare in England will be taken by the Department of Health and Social Care (DHSC), may be positive for the long-term delivery of eye health care.

It was following the passing of the Health and Social Care Act of 2012, which created NHS England, that clinical commissioning groups (CCGs) were introduced across the country.

CCGs have been behind the creation of a postcode lottery for eye health care in terms of the clinical care that optometrists can provide their patients paid for by the NHS. This has not only resulted in frustration and a sense of unfairness for patients, but also for the

optical professionals who take care of them.

The DHSC now has an opportunity to implement a new national strategy for eye health care that will improve patient outcomes, have a positive long-term systemic impact on the eye health of the country and take pressure off the NHS and save a lot of money. The DHSC doesn’t have far to look for models that have been introduced and work – they sit on England’s borders in Scotland and Wales.

But what would this mean for the independent sector? Well, the great majority of independents that operate on the basis of clinical primacy in their practices will be ideally placed to offer their patients a range of enhanced services. Those who operate on the basis of retail primacy will arguably find the transition more difficult.

must be paid for with a sensible fee structure. Perhaps the key to this is an understanding that this will be an investment and not a cost – paying back huge long-term benefits for the health services and the exchequer. If we believe government rhetoric, they understand the value of investment over cost – so perhaps there is cause for optimism.

Keval Sejpar BSc (Hons) MCOptom Chairman

There is, of course, a ‘given’ with this.

The government must understand that

Vision Now April 2025 13

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Transitions and the Transitions logo are registered trademarks of Transitions Optical, Inc. used under license by Transitions Optical Limited. GEN S is a trademark of Transitions Optical Limited. ©2025 Transitions Optical Limited. Photochromic performance is influenced by temperature, UV exposure and lens material.

14 Vision Now April 2025

D E V E LO P I N G T H O U G H TS

Developing thoughts

By Phil Mullins

Cutting through the noise W hen I first joined the profession in 1988, patient engagement consisted of sending a recall postcard every two years. Suppliers relied on posting catalogues a couple of times a year, and reps called into practice every three months. I clearly remember when Steve Coles, a Silhouette rep at the time, visited with an early model mobile phone that looked like a car battery with a handset on top. Oh, how have things changed.

The world has sped up; we have 24/7 news, communication in hundreds of formats, and we are bombarded with advertising about everything. It seems our concentration spans are also no longer what they used to be.

Before the mid-1980s, when optical practices weren’t allowed to advertise, the rules of engagement were simple: a patient found a practice, they had an eye exam, and then received a recall card or letter every two years. They had no reason to look elsewhere, never made price comparisons, and certainly never ordered a product to come through the post. Now, patients receive as much information from your competitors as they do from you. Doing business has never been easier, but offering value for money is crucial.

RULES OF ENGAGEMENT Your primary aim when communicating with patients is to cut through the noise, so they can engage with you. Firstly, for GDPR rules, ask your current patients how they would like to receive communications from you. Make sure you split communication for recalls and marketing, as they may prefer different methods for each. Getting the right communication method can have a massive impact on results, so this is an important step.

Next make sure communications are short and impactful; resist the urge to waffle on, particularly in recalls. Over the years, I have seen so many recall letters that take up a whole page talking about fancy equipment and eye conditions. It just

Ensure patients hear your voice loud and clear

needs to be a simple, for example, ‘It’s time for an eye examination: please call to book an appointment’. This is why using text messages for recalls works so well. Also add the link to your online booking and life couldn’t be easier. And that’s the point of a recall: simple and easy.

Marketing messages are different; they offer an insight into who you are, what you offer and, most importantly, why someone should come and see you rather than the practice down the road. Although it might be time-consuming, use as many options as possible, be that social media, website, mailing and even the local fair. The more you are seen, the better your chance of getting through to new patients and having current patients stay on board.

In addition to the obvious communication channels, look at community-based avenues.

By engaging with your community, be that via schools, sports clubs or even local politics, you and your business become a true part of the community. This is something the major players will always find difficult to do, so gives you the slight edge.

But business isn’t always about engaging with customers, or in our case patients.

A big part is engaging with suppliers and service providers. This enables you to keep up-to-date with the very latest developments, and take full advantage of the

suppliers’ material for marketing, particularly when it comes to building your website. It also means that the supplier has a greater understanding of what you stand for, and how they can support you to grow your business, so everyone is a winner.

MEMBERSHIP SURVEY As a service provider ourselves, we believe it’s important to engage with our members in the best possible way. So, like you ask your patients how they would like to receive messaging from you, we want to know how you want to receive messages from us. Also, we want to know what you want from the group, as we work together to ensure the long-term success of the independent sector here in the UK. Therefore, in the next few weeks we will be emailing you a questionnaire about how you would like to engage with us, and what topics you want us to cover. The idea is that when we look at the results, we can plan not only our communications with you, but the look and the feel of the group.

We would encourage you to complete the survey, not only to be entered into the prize draw, but to give us an honest and open response so that we can make sure that the service and support we offer is best matched to benefit your business. So, keep an eye on your inbox and share your thoughts. ■ Vision Now April 2025 15

C O M PA N Y P R O F I L E

Optelec: your partner for low vision services The exclusive supplier of Schweizer low vision products in the UK, Optelec is the latest company to become a preferred supplier to the National Eyecare Group...

F

ounded in Germany in 1840, A. Schweizer began as a glass grinding company and has since evolved into a leading supplier of products designed to improve vision.

Schweizer manufactures a wide range of optical magnifiers, including handheld and illuminated magnifiers, stand magnifiers, monoculars, and specialised low vision lighting solutions. Its products are known for quality and innovation, such as the introduction of the world’s first LED illuminated magnifier and ergonomic designs.

In the UK, Optelec serves as the exclusive distributor for Schweizer products, making the company’s extensive range of low vision aids accessible to individuals across the country. This partnership ensures that users have access to high-quality magnification and lighting solutions to enhance daily living activities.

Optelec’s range of optics and electronic low vision aids

WHY OFFER LOW VISION SERVICES? 1. Expanding services and patient base Offering low vision aids allows eyecare practitioners to serve a wider range of customers, including those with conditions like macular degeneration, diabetic retinopathy and glaucoma.

2. Improving quality of life Low vision aids, such as magnifiers, electronic reading devices, and enhanced lighting, can significantly improve a person’s ability to read, work and carry out daily activities. By providing these solutions, eyecare practitioners play a key role in enhancing the independence and well-being of their patients.

3. Professional reputation and expertise Practitioners who offer low vision aids demonstrate their expertise in comprehensive vision care. This builds trust with patients, and establishes the business as a leader in specialised eyecare.

4. Increased revenue opportunities Low vision aids provide an additional revenue stream. While spectacles and

16 Vision Now April 2025

contact lenses remain the core business, assistive devices often have good profit margins and can encourage repeat visits for adjustments or upgrades.

5. Meeting an ageing population’s needs As populations age, the prevalence of vision impairment increases. Practitioners who cater to this growing demographic ensure they remain relevant and valuable to their communities.

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phone number below. Please note that there is no management fee for ordering from Optelec through NEG. Contact Optelec by telephoning 0800 1456115 or emailing ordersuk@optelec.co.uk.

Visit the company’s website at www.lowvisionshop.co.uk ■

6. Encouraging patient loyalty Patients appreciate independent practices that cater to their unique needs. If an eyecare practitioner helps someone with low vision find the right aid, that patient is likely to return and recommend the service to others.

Ordering process Please order using the email address or

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PRODUCT PROFILE

O’Neill Sun Spring/summer launch

ONS models 9057 and 9054

O

Whether you’re an athlete or outdoor enthusiast, O’Neill is a brand dedicated to allowing you to stay out in nature’s playground for longer...

'Neill's sun collection for 2025 – from NEG preferred supplier Inspecs – includes enduringly popular shapes, featuring on-trend colourways, clever detailing and the high-performance tech O’Neill has built its name on.

ONS-9057-2.0 With its classic and flattering shape, this is a frame that will be worn season after season.

Each of the four contemporary colours include complementary colour-pop signature O’Neill branding. There’s a matt black and blue mirror combination, a navy with silver flash lenses, a matt green crystal option, and a gloss clear crystal with a striking blue/green mirror lens.

ONS-9062-2.0 Designed for the adventurer in all of us, this easy-to-wear frame is so versatile it sits comfortably on male and female faces. It is available in three strong colourways: a crystal forest green, a matt navy crystal, and a matt black with striking red mirror lenses. The bespoke wave-inspired temple detailing makes it a beach-essential this summer, and for summers beyond.

Both of these frames benefit from fully polarised lenses, and are prescription glazable to help with clarity of vision whatever the activity. They also benefit from unique-toO’Neill technology; features designed for

comfort, durability and to allow you to be fully immersed in your outdoor adventures.

HYDROFREAK LENSES Hydrofreak lenses offer exceptional highquality optics with five distinct features: they are hydrophobic on both the front and back of the lens; they include scratchresistance properties; as well as the polarisation film they include an antireflective technology; and the polycarbonate provides 99 per cent UV protection.

ZEROFORM FRAME MATERIAL Zeroform is a synthetic polymer, elastic enough to give a flexible and secure fit, strong enough to resist impact, and lightweight for all day wear.

ONS models 9054 and 9062

PSYCHOTECH CONTACT ZONES Wherever O’Neill sunglasses and frames make contact with your skin, you’ll find soft touch Psychotech rubber, precisionmoulded to cushion impact and retain a dry grip – even in damp conditions. The no-slip touchpoints benefit from multi-point shock absorption and are moulded in O’Neill colour brights, meaning it’s always summer on the inside.

Visit www.shopinspecs.com to browse the full collection or to find out more, contact Inspecs by emailing shop.online@inspecs. com or telephoning 01225 717 000. ■ Feature supplied by Inspecs.

Vision Now April 2025 17

VISION AND DRIVING

Night driving glare A problem solved?

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he difficulties patients face when dealing with headlight glare whilst driving at night is rapidly emerging as one of the hot topics of conversation in practice. This is odd when you consider that anti-reflection (AR) coatings, designed to deal with the phenomenon, have been around for many years and from a variety of lens makers. The really good news is people are coming to you as a trusted expert.

UNDERSTANDING LEDS The recent articles in Vision Now and elsewhere in the optical press have been revealing, but not for the reasons you may think. Nowhere did the research look at, or even discuss, the output of LED (lightemitting diode) light, which has a long and complex history stretching back to 19071,2.

The concept of electroluminescence, which is the principle behind LEDs, was first observed by Henry Joseph Round in 1907 using silicon carbide1. However, the first actual LED was created by Russian inventor Oleg Losev in 1927, using silicon carbide as a semi-conductor; though it

18 Vision Now April 2025

was not practical for use at that time.

The first practical LED was invented

by Nick Holonyak Jr. in 1962, who developed a red LED using gallium arsenide and gallium phosphide while working at General Electric3. This marked the beginning of LEDs as we know them today, capable of producing visible light. The first commercially available light arrived in 19964.

Today, all new cars are manufactured with LED lights so that the driver ‘feels safe’, despite the potentially deleterious effects of the oncoming driver in the same make and model. All arena lights, increasingly indoor lighting, and modern streetlamps are powered by LEDs. The reason is simple: LED lights consume around 90 per cent less energy than standard light bulbs.

LED lights are different from conventional lighting because they do not emit uniformly across the visible spectrum (Figure 1). Most LED lights have emitting peaks at 450nm and 550nm. At 450nm, LED lights emit almost 40 per cent of their intensity.

At 550nm, they emit a further 25 per cent. LED lights are more intense than

4000

Relative Intensity

By Julian Wiles

3000

2000

1000

400

500 600 Wavelength (nm)

700

Figure 1: Spectral curve of neutral white LED light

conventional lights and create strong blinding effects. You can understand why the problem is so prevalent and affects all sighted folk to a greater or lesser extent.

In March 2013, Younger Optics applied for a patent5. A version of the abstract is reproduced here – although the patent itself is worth reading in full for a greater depth of understanding.

UNIQUE CONTROLLED FILTERS The present invention is embodied in an eyewear lens with at least two controlled, limited visible light blocking filters that attenuate its transmittance spectrum. More specifically, in the present invention, the

VISION AND DRIVING eyewear lens attenuates limited amounts of light in at least two visible wavelength regions via controlled, limited blocking filters, wherein the overall luminous transmittance is at least 75 per cent.

The (at least two) controlled, limited blocking filters have their peak blocking wavelengths in the region of 410-500nm and 530-620nm, respectively. In a preferred embodiment, the minimum transmittance that occurs within the 410-500nm region is => 55 per cent, and the minimum transmittance that occurs within the 530-620nm region is => 65 per cent. In another preferred embodiment, the eyewear lens comprises of an AR coating on its inner surface (the eye side of the lens).

From this, Younger developed (with PPG Industries) a narrow band absorption dye to attenuate a specific portion of the visible spectrum at 450nm (estimated 70 per cent) and 50 per cent at 550nm. The resulting lens with an efficient AR coating has a transmittance of around 90-92 per cent6.

INDICES AND COATINGS The selective wavelength dyes are added in mass to 1.67 (available May 2025) and 1.60 (Q4 2025) semi-finished single vision lenses – giving the finished lens a residual greenish hue (filter category 0).

We suggest recommending an achromatic or a green hue AR coating.

Your lab can produce digital progressives if they choose Younger semi-finished lenses. At the time of writing, there are no plans for a finished single vision stock lens. All powers and plano will have to be surfaced.

TARGET CUSTOMERS In theory this might be a lens for everyday use, but this comes with some caveats.

Not all consumers will have the same experience. We suggest some degree of caution here. It is not a panacea. Some people are simply more light sensitive than others.

Q. What is the difference between Younger's narrow band selective filter and UV420nm lenses?

The ‘blue blockers’ do not reduce the blinding effect of LED lights. Our purpose is to increase the comfort of the wearer when exposed to intense LED light: nothing else.

In December 2023, the Spectral Bands Task Force (SBTF) established a classification system for HEV radiation, dividing blue light into three sub-bands7:

1. H EV 3 (380-400nm): this range overlaps with the near end of the UV spectrum and the far end (violet) of the visible spectrum.

2. HEV 2 (400-455nm): the blue-violet portion of the spectrum.

3. HEV 1 (455-500nm): the blue-turquoise part of the spectrum.

Q. How does the lens differ from night driving coatings?

You’d have to ask your supplier for evidence that the AR coatings work as effectively as an in-mass product. Our understanding is that night driving coatings provide some attenuation at 450nm and nothing at 550nm. Since the coatings are very thin, they can only absorb a small amount of LED light compared with a lens which offers absorption through the entire lens mass (1.5mm-1.8mm for minus powers).

POINTERS FOR NIGHT DRIVING DISCUSSIONS What follows is a suggested 20-point plan for dispensing opticians, optical assistants and optometrists to follow when discussing night driving with people of all ages. Always seek guidance from your appropriate professional body and act in accordance with current ISO standards. Our suggested guide is drawn from multiple sources.

Please add/delete your own thoughts.

ASSESSMENT AND INFORMATION GATHERING 1. Conduct a comprehensive eye examination to assess visual acuity and identify any underlying eye conditions.

2. Enquire about the patient’s driving habits, including frequency, duration and typical driving times (Figure 2).

3. Ask about any specific difficulties or discomfort experienced during night driving.

4. Determine if the patient has been previously advised to wear glasses while driving.

EDUCATION AND AWARENESS 5. Explain the importance of clear vision for road safety, especially during nighttime driving.

6. Discuss the increased risks associated with night driving, including higher accident rates.

7. Highlight the challenges of reduced visibility and depth perception in low-light conditions.

LENS AND COATING OPTIONS 8. Recommend anti-glare or AR coatings for lenses to reduce headlight glare.

Figure 2: Ask patients about their lifestyle and driving habits

9. D iscuss the benefits of specialised night driving lenses, if appropriate.

10. E xplain why yellow-tinted 'night driving glasses' are not recommended by experts (reduced light transmission, no peer reviewed research into their benefits, a false sense of security)8,9 (Figure 3).

PRACTICAL ADVICE 11. Advise on proper use of vehicle lights, including when to use dipped headlights and full beams.

12. Teach techniques to avoid being dazzled by oncoming headlights.

13. Emphasise the importance of maintaining a safe distance from other vehicles at night.

14. Suggest allowing time for eyes to adapt to darkness before driving.

ADDITIONAL SAFETY MEASURES 15. Recommend regular checks of all vehicle lights to ensure proper functioning.

16. A dvise on keeping windows and mirrors clean to reduce glare and improve visibility.

17. Discuss the importance of taking breaks during long night drives to combat fatigue.

SPECIAL CONSIDERATIONS 19. For older drivers, address agerelated vision changes and their impact on night driving.

FOLLOW-UP AND SUPPORT 20. Schedule follow-up appointments to monitor vision changes and adjust recommendations as needed.

Vision Now April 2025 19

VISION AND DRIVING COMPARING LIGHT SOURCES Table 1 shows a comparison guide of vehicle headlight power in lumens with everyday visual experiences. It’s important to remember that your patients are unlikely to know which type of LED headlight causes them the most problems10. City driving is different from urban and rural driving, for example.

This comparison illustrates that even the brightest vehicle headlights (HID, LED, laser) typically produce less illumination than natural daylight conditions. For instance, an overcast day or ambient daylight in the shade provides about 10,000 lumens per square metre, which is significantly brighter than most vehicle headlights. Direct sunlight is even more intense, ranging from 32,000 to 130,000 lumens per square metre.

It's important to note that while headlights may seem extremely bright when viewed directly, their actual lumen output is much lower than natural daylight.

The perceived brightness of headlights is due to their focused beam and the contrast with darker surroundings, especially at night. In short, it’s important to understand that a narrow, focused beam is more intense than a beam with a very wide spread.

By following this plan, our profession will be able to provide comprehensive guidance to patients of all ages regarding safe night driving practices.

REFERENCES 1. Cho et al. White light-emitting diodes: history, progress, and future. Laser & Photonics Reviews 2017;11:1600147. https://doi.org/10.1002/ lpor.201600147 2. The Nobel Prize in Physics 2014. Akasaki I, Amano H and Nakamura S. Blue LEDs – filling the world with new light. The Royal Swedish Academy of Sciences. http://www. nobelprize.org/uploads/2018/06/popularphysicsprize2014-1.pdf 3. Annaniah L, Saheed MSM and Jose R. A brief history of artificial light and LED packaging. In: Annaniah L, Saheed MSM and Jose R (eds). LED Packaging Technologies: Design, Manufacture, and Applications. Germany: Wiley-VCH 2023; p. 1-18. https://application.wileyvch.de/books/ sample/3527348786_c01.pdf 4. Schubert EF. History of SiC. In: Schubert EF (eds). History of Light Emitting Diodes. England: Cambridge University Press 2006; p. 1-10. http://assets. cambridge.org/97805218/23302/ excerpt/9780521823302_excerpt.pdf 5. Ambler DM, inventor. Eyewear lenses with

20 Vision Now April 2025

controlled filters for night driving. Patent History Publication number: 20140268031.

Patent Grant number: 8911082. Date of filing: 14 March 2013. Date of publication: 18 September 2014. https://patents.justia.com/ patent/20140268031 6. Tests carried out on a 1.67 index lens CT 2mm.

Younger Optics/PPG Industries.

7. The Vision Council. Press release. The Vision Council announces the publication of the ASC Z80 Spectral Bands Task Force Technical Report. 8 December 2023. https:// thevisioncouncil.org/blog/vision-councilannounces-publication-asc-z80-spectralbands-task-force-technical-report 8. Chaing A. No evidence to support benefits of yellow lens night-driving glasses. 29 August 2019. Available from: American Academy of Ophthalmology Editor's Choice. Available at: www.aao.org/education/editors-choice/ no-evidence-to-support-benefits-of-yellowlens-nig 9. Hwang AD, Tuccar-Burak M and Peli E. Comparison of pedestrian detection with and without yellow-lens glasses during simulated night driving with and without headlight glare.

JAMA Ophthalmology 2019;137(10):1147-1153. doi:10.1001/jamaophthalmol.2019.2893 10. How many lumens are in your car headlight?

Auto LED Bulb News. 8 January 2025.

Available at: http://www.naoevo.com/blog/ auto-led-bulb-news/how-many-lumensare-in-your-car-headlight-quick-guide

Julian Wiles BA (Hons) Hon FBDO has worked in the wholesale channel for 30 years. He is the founder of Performance Lenses, a freelance lens consultancy and has represented Younger Optics in the UK since September 2009. He was admitted as a Liveryman to the Worshipful Company of Spectacle Makers in 2012 and became a Freeman of the City Of London in 2013.

He released his book, Thinking Allowed, in 2015. As a board member of the Optical Suppliers Association (OSA), he currently

Figure 3: Explain why yellow-tinted ‘night driving glasses’ are not recommended by experts

sits as chair of the OSA Lens Focus Group and vice chair of its Sustainability Committee ABOUT YOUNGER OPTICS Younger Optics is probably the world’s largest privately-owned lens caster and has no prescription capability. Founded in 1955

by Irving Rips, it is today owned and run by his son David Rips. Since 2011, Younger Optics' lenses have featured in the annual Optician Awards, winning Lens Product of the Year for DriveWear in 2011, and for Camber Technology in 2015. Its Trilogy lens was a finalist in 2013, and its NuPolar Infinite Grey lens product was a finalist in 2018 and 2023. ■

Headlight source

Lumens

Approx. beam length on a clear night

Halogen (low beam)

700 - 1,200

100 metres

Halogen (high beam)

1,200 - 1,500

150 metres

HID (xenon)

3,200 - 3,500

250 metres

LED

3,000 - 6,000

300 metres

Laser

2,000

600 metres

Overcast day

10,000 (per square metre)

Ambient daylight in shade

10,000 (per square metre)

Sunrise/sunset

3,000 to 5,000 (per square foot)

Direct sunlight

32,000 to 130,000 (per square metre)

Table 1. A comparison guide of vehicle headlight power in lumens with everyday visual experiences

100% OPTICAL

Technology in focus on the Rodenstock stand (courtesy of ABDO)

Celebration of innovation

100% Optical, held from 1-3 March at London's ExCeL, saw a welcome increase in the number of visitors holding senior job roles, writes Nicky Collinson

S

how organiser, CloserStill Media, claims more than 11,000 people attended the event over the three days – with a nine per cent rise in optometrists and dispensing opticians attending, a 20 per cent increase in buyers, and a 66 per cent increase in senior level ophthalmologists and consultants for the co-located 100% Ophthalmology event.

This year's show had a ‘focus on the future’ theme, with some 5,000 brands featured on the stands of 250 exhibitors – including many of NEG's preferred suppliers.

More than 100 hours of CPD education was provided through the Association of Optometrists (AOP) including dispensing workshops curated by the Association of British Dispensing Opticians (ABDO).

There was plenty of on-stand education too, alongside the usual energetic catwalk shows highlighting frames, sunglasses and accessories from participating companies, and the annual Love Eyewear Awards.

Dr Ian Beasley, AOP head of education, said afterwards: “It's heartening to hear from delegates how much they have gained from our expert speakers and, as a result, are making a strong start as the new CPD cycle begins. Many of the delegates expressed their eagerness to engage with cutting-edge topics and gain practical insights that they can apply in their daily practice.”

ABDO director of professional development,

Alex Webster, said: "As always, it was fantastic for ABDO to have the opportunity to present CPD at 100% Optical and engage with passionate eyecare clinicians"; with ABDO clinical and policy director, Max Halford, adding: “Innovation was a key theme throughout the event, and it was exciting to see so many future opportunities emerging for dispensing opticians. This year’s CPD offering from ABDO was particularly engaging and provided real value to those attending."

CHILDREN'S VISION IN FOCUS The show also saw Max Halford engage in a Q&A session with Mumsnet's Holly Doran on the Optical Suppliers Association (OSA) stand – focusing on the parenting platform's recent collaboration with ABDO, the OSA and the College of Optometrists to raise awareness of children’s vision and related eye health issues.

As part of the project, Mumsnet researchers have data-mined nearly 8,000 conversations about children’s vision on the platform over the past five years. They have also surveyed members to gauge their understanding about the importance of regular eye examinations, the role of different eyecare professionals and their knowledge of myopia control.

The preliminary results of the survey, completed by just over 1,000 Mumsnet users,

Eyespace Cocoa Mint on the catwalk (courtesy of ABDO)

have uncovered confusion in a range of areas – from the different professional roles in practice, to myopia management products and the age when children should first have their eye examined. The full findings are due to be shared with the profession this month, with the aim of supporting practitioners in conversations around children's vision and eye health.

CELEBRATION OF INNOVATION Commenting after the show, Celsa Vazquez, commercial director at CloserStill Media, said: "This exhibition is a true celebration of innovation, expertise, and collaboration and this year was no different. We showcased a new layout and reimagined floor plan, encouraged the industry to clock hundreds of hours in CPD, and witnessed so many exciting launches."

Celsa added that the second edition of 100% Ophthalmology "offered a dynamic platform for ophthalmologists to expand their knowledge, engage in meaningful networking, and collaborate with optometrists, fostering a spirit of professional growth".

Optinet business development director, Chris Smith, said: "We were really pleased with this year's show; it was great to catch up with so many of our existing customers and make new connections. The response to Nova, our cloud-based practice management system, was incredible – and our newly launched Patient Portal has already seen a great uptake."

100% Optical 2026 will take place from 28 February to 2 March at the usual venue of London's ExCeL London. Keep up-to-date with all the latest show news at www.100percentoptical.com ■ Vision Now April 2025 21

R E P O RT

“Unsustainable” waiting times in the spotlight A Healthwatch England report published last month has revealed strong public support for greater use of High Street eyecare professionals for specialist eyecare services to cut waiting times...

T

itled ‘A strain on sight: waiting for specialist NHS eyecare‘, the report is based on the findings of a survey, published on Healthwatch England’s website between July and September 2024, asking people about their specialist eyecare experiences. While 2,568 people responded to the survey, the report focuses on the 1,051 people who responded to questions about waiting for secondary eyecare. The most common conditions people were waiting on treatment for were cataracts and glaucoma.

According to NHS statistics cited by Healthwatch England, of the nearly 59,000 people currently waiting for specialist eyecare (as of December 2024), two thirds (66.8 per cent) had been waiting less than the 18-week target set by the government – compared to a target of 92 per cent.

Set up in 2013 as a committee of the Care Quality Commission to gather and champion the views health and social care services users to identify improvements and influence providers’ plans, Healthwatch England suggests its research “reveals strong public support for greater use of staff in High Street opticians, as people bear the brunt of long waiting times for specialist eyecare”.

It is calling for optician services “to have more responsibility for managing people’s eyecare and referring them on for specialist treatment to help cut waiting times. Additionally, actions such as those proposed in the Optometry First model are needed to improve communications and support for people waiting for eyecare”.

OTHER KEY RESEARCH FINDINGS ■ Twenty-two per cent of those currently waiting for specialist eyecare services had multiple appointments before being referred ■ Of those currently waiting for specialist eyecare, 64 per cent had been waiting more than four months, while 24 per cent had waited more than a year ■ Of those currently waiting for treatment, 70 per cent had noticed some

22 Vision Now April 2025

deterioration in vision, compared to 53 per cent of those who had received eyecare treatment in the last two years ■ More than half of those currently waiting said this had affected their ability to work (54 per cent) and carry out daily household tasks (52 per cent); 69 per cent said it had affected their mental health and 75 per cent said it had affected their ability to continue with hobbies ■ Only four per cent said they had been given information and advice to help with dayto-day activities, like working ■ Eighty-five per cent of respondents agreed with the statement: ‘I trust an optician to refer me directly to NHS specialist services for tests “Government should make greater use of optometrists” for any eye condition I might have, without having to see a GP first’, community eyecare schemes with while 88 per cent of those who had new national initiatives that are well previously waited agreed communicated with the public ■ For the statement: ‘I would be ■ Funding to support the expansion of comfortable going to qualified the eyecare liaison officers programme professionals working in a High Street alongside the RNIB, with universal access opticians for the monitoring or treatment as the ultimate aim of an eye condition’, 68 per cent of those currently waiting agreed, with 70 per Commenting on the report, Professor cent of those who had previously waited Irene Ctori, vice president of the College agreeing of Optometrists, said: “Healthwatch England’s new report shines the spotlight KEY REPORT RECOMMENDATIONS on the unsustainable waiting times for ■ The NHS should publish ophthalmology ophthalmology treatment and the critical waiting list data by condition – in order to need for the NHS to deliver on its pledge “allow increased scrutiny of waiting time to shift focus from secondary to primary progress for the most serious conditions, care for eyecare services in England. This and ensure appropriate allocation of will reduce hospital waiting times, reduce resources” reliance on GPs, and enable patients to ■ The government should make greater access the right eyecare, at the right time, use of optometrists to help cut waiting closer to home.” times and provide more treatment and Find out more about Healthwatch aftercare closer to home England and its specialist eyecare services ■ The government should unite existing report at www.healthwatch.co.uk ■

R ES E A RC H

A

The horizon effect A new twist in the tale

new analysis of 105-year-old data on the effectiveness of ‘dazzle’ camouflage on battleships in World War I, by Aston University researchers Professor Tim Meese and Dr Samantha Strong, has found that while dazzle had some effect, the ‘horizon effect’ had far more influence when it came to confusing the enemy.

During World War I, navies experimented with painting ships with ‘dazzle’ camouflage – geometric shapes and stripes – in an attempt to confuse U-boat captains as to the speed and direction of travel of the ships and make them harder to attack.

The separate ‘horizon effect’ is when a person looks at a ship in the distance, and it appears to be travelling along the horizon, regardless of its actual direction of travel. Ships travelling at an angle of up to 25° relative to the horizon appear to be travelling directly along it. Even with those at a greater angle to the horizon, onlookers significantly underestimate the angle.

Despite widespread use of dazzle camouflage, it was not until 1919 that a proper, quantitative study was carried out, by MIT naval architecture and marine engineering student, Leo Blodgett for his degree thesis. He painted model ships in dazzle patterns and placed them in a mechanical test theatre with a periscope, like those used by U-boat captains, to measure how much onlookers’ estimations of the ships’ direction of travel deviated from their actual direction of travel.

Professor Meese and Dr Strong realised that while the data collected by Blodgett was useful, his methods of experimental design fell short of modern standards. He’d found that dazzle camouflage worked, but the Aston University team suspected that dazzle alone was not responsible for the results seen, cleaned the data and designed a new analysis to better understand what it really shows.

VISUAL PERCEPTION RULES Dr Strong, a senior lecturer at Aston University’s School of Optometry, said: “It's necessary to have a control condition to draw firm conclusions, and Blodgett's report of his own control was too vague to be useful. We ran our own version of the experiment using photographs from his

The Zealandia in wartime dazzle paint (image: Australian National Maritime Museum on the Commons)

thesis and compared the results across the original dazzle camouflage versions and versions with the camouflage edited out.

Our experiment worked well. Both types of ships produced the horizon effect, but the dazzle imposed an additional twist.”

If the errors made by the onlookers in the perceived direction of travel of the ship were entirely due to the ‘twist’ on perspective caused by dazzle paintwork, the bow, or front, of the ship, would always be seen to twist away from its true direction.

However, Professor Meese and Dr Strong instead showed that when the true direction was pointing away from the observer, the bow was often perceived to twist towards the observer instead. Their detailed analysis showed a small effect of twist from the dazzle camouflage but a much larger one from the horizon effect. Sometimes these effects were in competition, sometimes in harmony.

Professor Meese, a professor of vision science at the School of Optometry, said: “We knew already about the twist and horizon effects from contemporary computer-based work with colleagues at Abertay University. The remarkable finding

here is that these same two effects, in similar proportions, are clearly evident in participants familiar with the art of camouflage deception, including a lieutenant in a European navy. This adds considerable credibility to our earlier conclusions by showing that the horizon effect – which has nothing to do with dazzle – was not overcome by those best placed to know better.

“This is a clear case where visual perception is more powerful than knowledge. In fact, back in the dazzle days, the horizon effect was not identified at all, and Blodgett's measurements of perceptual bias were attributed entirely to the camouflage, deceiving the deceivers,” added Professor Meese.

Professor Meese and Dr Strong say that more work is required to fully understand how dazzle might have increased perceptual uncertainty of direction and speed but also the geometry behind torpedo-aiming tactics that might have supported some countermeasures.

Visit https://doi. org/10.1177/20416695241312316 to read the full paper in i-Perception. ■ Vision Now April 2025 23

ST Y L E S P OT L I G H T

Spring style edit Spring into a new season with a selection of statement eyewear styles from NEG’s preferred suppliers... By Nicky Collinson Fusing modern charm with heritage styling, Aspinal of London’s 2025 sunwear collection from Eyespace exudes Italian glamour, drawing inspiration from Northern Italy’s stunning scenery. Inspired by the beauty of Lake Como and its surroundings, new sunglass style Aria is pictured in olive crystal paired with brown graduated lenses – embracing one of this year’s key colour trends. With its oversized eyeshape, the square frame marries contemporary design with classic charm.

Sleek temples reveal a visible core wire, with a luxurious trim developed to mirror Aspinal’s signature letterbox closure found throughout its designer portfolio of leather goods.

Aspinal of London Aria in olive crystal Ana Hickmann AH1577-C02

LK Bennett 93

The LK Bennett 93 from Continental Eyewear is a statement cat-eye frame that embodies a uniquely British style – effortlessly blending classic elegance with contemporary flair.

This sophisticated design reflects the timeless charm and modern confidence synonymous with British fashion. Available in three striking colourways, each option offers a fresh take on iconic tortoiseshell with a vibrant twist, perfect for brightening up a spring wardrobe.

Designed for all-day wear, this frame seamlessly combines style and function, making it the perfect choice for those who appreciate refined, fashion-forward eyewear.

Diesel has debuted its first eyewear collection in partnership with EssilorLuxottica for spring/summer 2025, blending cutting-edge technology and sustainable materials such as bio-based nylon and recycled acetate.

Metal model DL1008 is billed as an iconic design with an authentic Diesel attitude. Its on-trend round shape channels a creative spirit, while sleek frames in metallic colours add an industrial edge. Featuring standout temples with three cut-out beads and a

24 Vision Now April 2025

The new Ana Hickmann collection from Go Eyewear celebrates versatility and elegance, designed to accompany women through every moment of their lives. Blending comfort, innovation and sophistication, the use of premium materials, refined details and timeless shapes come together to create eyewear that is not only functional but also an expression of personality. Model AH1577-C02 features a butterfly-shaped front crafted from premium acetate, enhanced by a sleek metal bridge and stainless steel components. The temples are equipped with Duo-Fashion technology, allowing them to rotate and reveal surprising colours and patterns.

This innovative feature offers two distinct looks in a single pair of frames, combining versatility and elegance for a unique accessory.

Diesel DL1008 in shiny silver

custom D logo, this classic look is available in powder matte black with light green gradient

dark green lenses, or shiny silver with mirror silver lenses.

ST Y L E S P OT L I G H T

New Vibes range for kids

Lacoste L6056S in light green

Lacoste has unveiled its New Icon unisex sunglasses inspired by the debut fashion show of creative director, Pelagia Kolotouros, held at the Stade Roland Garros in Paris – home of the French Open. Featured in the spring/summer 2025 advertising campaign, model L6056S pays homage to Lacoste’s founder and heritage, blending signature and bold, fashion-forward elements. Crafted from premium acetate and boasting an oversized modified rectangular front, its transparent sides feature the Lacoste extended logo and the iconic croc emblem in metal. A striped custom metal core wire runs within the temples, adding further refinement to the style that’s available from Marchon in five transparent colourways.

Exeter Eyewear has launched an extension of its successful iPlay range called Vibes.

Featuring colours, sizes and eye-catching branding perfectly designed for children up to 14 years, each Vibes frame is supplied with a size appropriate silicone bridge and a free alternative bridge for enhanced fitting options. Additional features include 70/100mm length-to-bend adjustable sides and audiology attachments. The 2025 Vibes bridges are available in medium and large sizes with a unique asymmetric feature, allowing easy independent pad adjustment.

Vibes is available to NEG members from Bondeye Optical.

Nova Shades Escondido

The Silhouette Nova Shades collection is designed to capture the bold, cyber-tech allure of LA street style: minimalist with sleek metallics, a near-flat lens and luxurious titanium accents. The collection’s titanium matte temples are engineered with a ‘pincision’ hinge borrowed from the exclusive world of watchmaking. The lens palette has been given a fresh twist with trending shades of mint green and space blue, complemented by gradient hues in green, grey and brown. Pictured is model Escondido – a retro-futuristic wayfarer.

As reported last month, Zac Efron is the new face of the Police spring/summer 2025 eyewear campaign for De Rigo.

Exclusive, artistically-crafted portraits, captured by renowned photographer Brian Bowen Smith, showcase the new collection in all its bold and stylish glory. Efron is pictured here wearing SPLN36 – a vintage-inspired acetate sunglass featuring a square front. The style is elevated with a metal Eagle logo and transparent acetate sides revealing a metal core decorated with a refined diamond pattern. It is also available with sleek Police lettering on the sides.

Zac Efron wears Police SPLN36

Vision Now April 2025 25

Preferred Suppliers’ directory tel: 01580 713698 | web: www.nationaleyecare.co.uk ALCON UK

tel: 0371 376 0017 | fax: 0871 351 1005 | web: www.uk.alcon.com

ASSOCIATED OPTICAL

tel: 01628 600410 | fax: 01628 666495 | email: sales@assopt.co.uk | web: www.associatedoptical.com

ATLANTIC OPTICAL UK LTD

tel: 02920 362 136 | fax: 02920 362 137 | email: info@atlanticoptical.co.uk | web: www.atlanticoptical.co.uk

AVIZOR

tel: 0800 085 6559 | email: uk.sales@avizor.com | web: avizor.co.uk

BAUSCH + LOMB

tel: 020 8781 2900 | web: www.bausch.co.uk

BIB OPHTHALMIC INSTRUMENTS

tel: 01438 740823 | email: sales@bibonline.co.uk | web: www.bibonline.co.uk

BIRD EYEWEAR

BONDEYE OPTICAL

The future of practice management software is here.

CALEDONIAN OPTICAL LTD

www.optinetuk.com

tel: 0751 568 8907 | email: ryan@birdeyewear.co.uk | web: birdeyewear.co.uk tel: 0121 7723888 | fax: 0808 2801865 | email: sales@bondeyeoptical.co.uk | web: www.bondeyeoptical.co.uk tel: 01224 596 006 | email: info@caledonianoptical.com | web: www.caledonianoptical.com

CARDNET

tel: 0345 604 2491 Option 2

CENTROSTYLE OPTICAL CENTRE SUPPLIES LTD

tel: 01923 239267 | fax: 01923 253951 | email: sales@centrostyle.com | web: www.centrostyleproducts.com

CFH DOCMAIL

tel: 07834 173 288 | email: chris.burridge@cfh.com | web: www.cfhdocmail.com

CHARMANT

tel: 07899 235 053 | email: uksupport@charmant.eu | web: charmant.com

CITATION

tel: 0161 464 6731 I email: enquiries@citation.co.uk | web: www.citation.co.uk

CONTINENTAL EYEWEAR

tel: 0151 426 3907 | fax: 0151 426 9340 | email: sales@continental-eyewear.co.uk | web: www.continental-eyewear.com

COOPERVISION

tel: 0870 9000 055 | email: enquiries@coopervision.co.uk | web: www.coopervision.co.uk

DE RIGO UK LTD

tel: 01923 249491 | email: info.uk@derigo.com | web: www.derigo.com/en

DUNELM OPTICAL

tel: 01388 420420 | fax: 01388 810101 | email: dunelm@dunelmoptical.co.uk | web: www.dunelmoptical.com

ESSILOR

tel: 01454 281281 | fax: 01454 28128 | email: orders@essilor.co.uk | web: www.essilor.co.uk

EYESPACE

tel: 01527 870550 | fax: 01527 837012 | email: info@eyespace-eyewear.co.uk | web: www.eyespace-eyewear.co.uk

GO EYEWEAR UK LTD

tel: 0800 9178270 | web: www.goeyeweargroup.com

HILCO EUROPE

tel: 0800 591150 | email: info@hilco.co.uk | web: www.hilcovision.co.uk

HOYA LENS UK

tel: 0845 330 0984 | fax: 0845 330 0977 | email: enquiries@hoya.co.uk | email: orders@hoya.co.uk web: www.hoyavision.com/uk

INSPECS

tel: 01225717000 | web: https://shop.inspecs.com/ | email: customerservice@inspecs.com

LAB3SIXTY

tel: 0113 5211071 | email: Info@Lab3Sixty.co.uk | web: www.lab3sixty.co.uk

LENSTEC EYEWEAR

tel: 02920 857122 | fax: 02920 920480 | email: eyewear@lenstec.co.uk | web: www.lensteceyewear.co.uk

LENSTEC OPTICAL

tel: 02920 883009 | fax: 02920 889798 | email: LenstecCC@lenstec.co.uk | web: www.lenstecopticalgroup.co.uk

26 Vision Now April 2025

Think independently Scan the QR code or call 0844 873 1110 to open an account.

LUXOTTICA (UK) LTD tel: 0808 1658 8555 | web: www.luxottica.com/en

MARCHON

tel: 0800 72 2020 | email: csuk@marchon.com | web: www.marchon.com

MARK’ENNOVY

tel: 0800 3280610 | fax: 0800 3280649 | email: mkservices@markennovy.com | web: www.markennovy.com

MENICON UK LTD (FORMERLY DAVID THOMAS)

tel: 01604 646216 | fax: 01604 790366 | email: enquiries@menicon.co.uk | web: www.menicon.co.uk

MID-OPTIC

tel: 01332 295001 | fax: 01332 295158 | email: orders@midoptic.com | web: www.midoptic.com

NORVILLE

tel: 01452 510321 | email: sales@norville.co.uk | web: www.norville.co.uk

No7 CONTACT LENSES

When you prescribe contact lenses, you prescribe freedom.

We’re stepping up to do more, supporting you to Prescribe Freedom for more people than ever.

tel: 01424 850620 | fax: 01424 850650 | email: info@no7contactlenses.com | web: www.no7contactlenses.com

OPTELEC

tel: 0800 145 6115 | email: ordersuk@optelec.co.uk | web: lowvisionshop.co.uk

OPTINET LTD

tel: 0845 313 0233 | email: sales@optinetuk.com | web: www.optinetuk.com

coopervision.co.uk

OTE OPTICS

tel: 020 8428 9028 | email: customerservices@adaro.net | web: https://oteoptics.nl/en

PERFORMANCE FINANCE

tel: 01536 529696 | fax: 01536 310033 | email: info@performancefinance.co.uk | web: www.performancefinance.co.uk

PKP OPTICS

tel: 01892 837979 | email: info@pkpoptics.co.uk | web: www.pkpoptics.co.uk

POSITIVE IMPACT

tel: 08446 696907 | email: sales@positiveimpact.co.uk | web: www.positiveimpact.co.uk

PRACTICE BUILDING

tel: 0800 840 3988 | email: andy@practicebuilding.co.uk | web: www.practicebuilding.co.uk

RETAIL EXPERIENCE DESIGN (RED)

tel: 024 7710 3494 | email: design@retailexperiencedesign.co.uk | web: www.retailexperiencedesign.co.uk

RODENSTOCK

tel: 01474 325555 | email: sales@rodenstock.co.uk | web: www.rodenstock.co.uk

SAFILO UK LTD

tel: 00800 72345600 | email: customerserviceuk@safilo.com | web: www.youandsafilo.com

SEIKO OPTICAL UK

STEPPER (UK) Limited 11 Tannery Road, Tonbridge Kent - TN9 1RF 01732 375975 www.stepper.co.uk

tel: 01452 610033 | fax: 01452 638250 | email: orders@seiko-optical.co.uk | email: info@seiko-optical.co.uk web: www.seikovision.com/uk

SILHOUETTE UK LTD

tel: 020 8987 8899 | fax: 020 8987 2430 | email: office@silhouette-uk.co.uk | web: www.silhouette.com

SPEC-CARE LTD

tel: 01392 460806 | email: info@speccareservices.co.uk | web: www.speccareservices.co.uk

STEPPER UK

tel: 01732 375975 | email: sales@stepper.co.uk | web: www.steppereyewear.com

TANT LABORATORIES

tel: 01279 653785 | fax: 01279 658308 | email: TantCC@tantlabs.com | web: www.lenstecopticalgroup.co.uk

THEA PHARMACEUTICALS LIMITED

tel: 01782 381698 | email: orders.uk@theapharma.com | web: www.thea-pharmaceuticals.co.uk

THOMSEN DENMARK tel: 07899727671 | email: lee@thomsendenmark.dk | web: thomsendenmark.dk

ULTRAVISION

tel: 01525 381112 | fax: 01525 370091 | email: info@ultravision.co.uk | web: www.ultravision.co.uk

WINDCAVE LTD

tel: 0800 088 6040 | email: sales@windcave.com | web: www.windcave.com Vision Now April 2025 27

Suppliers’ directory

Preferred Suppliers are suppliers who, by prior arrangement, offer members of the PK National Eyecare Group preferential terms. For full details and terms offered to the membership, please call 01580 713698.

The future of practice management software is here.

Putting cloud-based control at your fingertips wherever you are, on any device, Nova is the future of practice management software. With intuitive dashboards and intelligent reporting, it keeps your optometry business at the cutting edge.

BUSINESS INTELLIGENCE • PATIENT MANAGER • STOCK • ORDERING • TILL • DIARY • eGOS • EMAIL • CLINICAL Contact us today to book a no-obligation, in-practice demo.

optinetuk.com sales@optinetuk.com 28 Vision Now April 2025• 0800 310 2400