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STROBE COMPARISON CHART

Specification

YS-D1

YS-01

YS-02

YS-110α

YS-250Pro

Guide Number

Variable: GN 32, GN 24, GN 20

20

20

22

32

Beam Angle

80°x80°, 100°x100°, 120°x120°

100°x100° (w/diff 110°x110°)

100°x100° (w/diff 110°x110°)

105°x105° w/diffuser

105°x105° (w/diff 115°x115°)

Batteries

4xAA, A: 6V NiMH: 4.8V

4xAA, A: 6V NiMH: 4.8V

4xAA, A: 6V NiMH: 4.8V

4xAA, A: 6V NiMH: 4.8V

NiMH for YS-250

Number of Flashes*1

A: 150, NiMH: 250

A: 230, NiMH: 330

A: 230, NiMH: 330

A: 230, NiMH: 330

200

Recycle Time (full)*2

A: 2.8sec NiMH: 1.9sec

A: 2.5sec NiMH: 1.9sec

A: 2.5sec NiMH: 1.9sec

A: 2.5sec NiMH: 1.9sec

1.8sec

Color Temp

5600°K

5600°K

5600°K

5400°K

5600°K

Color Temp w/Diffuser

5250°K

5250°K

5250°K

5100°K

5200°K

Depth Rating

100m/330ft

75m/250ft

75m/250ft

60m/200ft

60m/200ft

Dimensions (WxHxD)

87x135x111mm 3.5x5.4x4.4in

68x108x129mm 2.7x4.3x5.2in

68x108x129mm 2.7x4.3x5.2in

88x115x150mm 3.5x4.6x6in

107x130x223mm 4.3x5.2x9in

Weight

650g/22.9oz

505g/17.7oz

505g/17.7oz

700g/24.5oz

1780g/62.3oz

Underwater Weight

TBA

-10g/-.4oz

-5g/-.2oz

-10g/-.4oz

-80g/-2.8oz

• DS-TTL (Slave TTL) • Light Level Control10 steps • Preflash cancellation • Slave Function • Auto Power Off • Fiber Optic Cable Port • LED Target Light

• DS-TTL (Slave TTL) • Light Level Control10 steps • Preflash cancellation • Slave Function • Auto Power Off • Fiber Optic Cable Port

• DS-TTL (Slave TTL) • Light Level Control13 steps • Preflash cancellation • Slave Function • Auto Power Off • Fiber Optic Cable Port, Sync Cord/N • LED Target Light

• DS-TTL (Slave TTL) • Light Level Control12 steps • Preflash cancellation • TTL Confirm Signals • Auto Power Off • Fiber Optic Cable Port, Sync Cord/N • LED Target Light

(ISO 100/m land)

Other Features

• DS-TTLII w/EV +/• Slave TTL • Light Level Control- 11 steps • Preflash cancellation • Slave Function • Auto Power Off • Fiber Optic Cable Port, Sync Cord/N • LED Target Light • 3 diffusers, ball mount included

*1: Flashes and Recycle Time depend upon brand, temperature and frequency of use. *2: NiMH specs based on 2700mAh batteries.

For current specifications and product compatibility, please visit http://www.seaandsea.com

2380 Mira Mar Ave. Long Beach, CA 90815 | P: 800-482-2282 | F: 800-344-3702 | seaandsea@tusa.com

03-12


SEA&SEA Strobe Compatability Chart