Sea & Sea YS-03 Solis Underwater Strobe

Brighten the underwater world with this Sea & Sea YS-03 Solis Underwater Strobe, which has a depth rating of 250'. The strobe features easy and versatile slave TTL functionality, so it is not necessary to manually adjust the output. The supplied diffuser softens the YS-03's light to prevent backscatter, glare, and hard shadows, resulting in better illumination and more evenly exposed images. The only control is the rotary power switch, making the flash extremely simple to operate.

The YS-03 features a guide number of 65.6' at ISO 100 and a beam angle of 100 x 100°, or 110 x 110° with the diffuser. Its color temperature is a daylight-balanced 5600K, or 5250K when using the diffuser. It's powered by four AA alkaline or NiMH batteries, which will produce 230 or 300 flashes, respectively. The strobe connects with your camera via fiber optic cable, which is sold separately.

Depth rating of 250'

Pressure relief valve for safety

Easy and versatile slave TTL functionality, so it is not necessary to manually adjust the output

Supplied diffuser softens the YS-03's light to prevent backscatter, glare, and hard shadows, resulting in better illumination and more evenly exposed images

The only control is the rotary power switch, making the flash extremely simple to operate

Guide number of 65.6' at ISO 100 on land

Beam angle of 100 x 100°, or 110 x 110° with the diffuser

Color temperature is a daylight-balanced 5600K, or 5250K when using the diffuser

Powered by four AA alkaline (230 flashes) or Ni-MH (300 flashes) batteries