Sea&Sea YS-03 Solis Underwater strobe

Sea&Sea YS-03 Solis, a compact, entry-level strobe with optical fiber TTL capabilities

With this is an affordable and easy to use, compact underwater strobe. Everybody can enjoy TTL strobe photography. Made in Japan.
A great choice for beginners.

Easy and versatile automatic TTL
As the YS-03 Solis has been designed to mimic the light intensity of the camera's built-in flash, it is not necessary to manually adjust output. The YS-03 Solis is compatible with any camera with a pre-flash and that has a TTL flash exposure function, regardless of make.

Specifications

Guide Number 20
Beam Angle 100°x 100° (with diffuser 110°x110°)
Batteries 4xAA A: 6V Ni-MH: 4.8V
Number of Flashes A: 230 Ni-MH: 330
Recycle time (full) A: 3.1 sec. Ni-MH: 2.5 sec.
Color temperature 5600K
Color temperature w/diffuser 5250K
Depth rating 75 meter
Dimensions (WxHxD) 68x108x129mm 
Weight : 430g (without batteries)
Underwater weight : Approx. +10g (with batteries)
Exposure control: Slave TTL
Slave function
Auto power OFF function
Sync cord: Fiber-Optic Cable
Over-pressure relief valve

Diffuser included

Comes with diffuser as standard. The half-translucent section diffuses and softens the light from the strobe. Using the diffuser gives softer, more evenly exposed images. The diffuser will also help reduce effects of overexposed images or when strong light produces shade/shadow in the image.

Easy to use

The YS-03 Solis has been designed for any underwater photographer to use and is easy to understand. The only control is the rotary power switch and by simply turning the switch from OFF to TTL you can take beautiful images.