Flip Up and TTL Dental Loupes: What’s the Difference? For a dentist, dental loupes are very important. They help in operating the small dark areas, performing procedures that require extreme precision. Also, they allow seeing a more detailed working site, at increased magnification. Other than this, dental loupes help in maintaining good posture when performing the dental treatment. It means they allow superior ergonomics, preventing neck and back pain. When buying dental loupes, dentists often get confused between flip-up and TTL dental loupes. And it’s because these two dental loupes are widely used in dental clinics. Dentists cannot decide which dental loupe will suit their requirements and help them in performing. In this post, we discuss the difference between flip-up and TTL dental loupes. If you want to buy any of these, you should search “flip-up dental loupes for sale” or “TTL dental loupes for sale” on the internet. You will get the list of the sites selling them. TTL dental loupes Through-the-lens or TTL loupes are also known as “front-mounted loupes” or FLM. In this dental loupe, the optics are built into glasses, with specifications customized to your eyes. The specifications include inter-papillary distance or “PD” measurement. The optics are fixed in such a way that it allows the user to attain the most ergonomic posture achievable. Flip-up dental loupes As the name suggests, the flip-up loupes can be flipped up out of sight using the hinge mechanism after the completion of the work. In this loupe, the optics are attached to a moveable arm and can be manually adjusted to suit anyone. The only reason for the popularity of the flip-up loupes is they offer both the adjustable angle of declination and an adjustable papillary distance.
Difference between flip up and TTL dental loupes Personalized vs. multiple users The TTL dental loupes are fully customized to the user. It is good if you are a sole operator in the clinic but not if have colleagues doing the same category of treatment. Each user has a different PD measurement so sharing of TTL loupes is impossible. On the other hand, it is easy to adjust the pupillary distance in flip-up loupes, so sharing them is easy between colleagues. The TTL loupes are only for one user; whereas, the flip-up loupes cater needs of multiple users. Lightweight vs. heavyweight TTL dental loupes are lightweight because they don’t have added weight of the flip-up hinge. Also, the users don’t have to rebalance the weight using their neck muscles. Due to their lightweight, the TTL loupes are comfortable to wear for long hours. On the other hand, the flip-up dental loupes are heavier