The Sea & Sea YS-01 Lighting Package is designed for multipurpose underwater photography. The YS-01 strobe has a guide number of up to 20 and a circular beam angle of 100 degrees x 100 degrees. The YS-01 is a new compact-type slave strobe that can be used for all applications from wide-angle to macro photography. You can switch between DS-TTL (Digital Slave TTL) and a ten-level manual control function, to enable fine adjustment of the light level according to the photographer's intentions. You can also set up a lighting system that uses two strobes in DS-TTL mode. There are four AA batteries for a powerful and long-lasting strobe. The recycle time takes about two seconds with nickel-metal hydride batteries (2700 mAh) for stress-free continuous shooting. The YS-01 is furnished with a high-luminance white LED target light (1W) indicating the optical axis of the strobe attached to its front face that is effective for night diving.You can fully exercise your creativity with the YS-01, which can be used as a primary strobe or secondary strobe in a wide range of applications, from compact digital cameras to digital SLR cameras.
Lighting Package Includes:
#SS-03112 YS-01 Strobe, #SS-22107 Grip Stay S, #SS-50107 Fiber Optic Cable, #SS-50109 Mask Set
[Guide Number (ISO 100/m) (land)] 20
[Beam Angle] 100 degrees x 100 degrees (with diffuser 110 degrees x110 degrees)
[Batteries] 4xAA A: 6V Ni-MH: 4.8V
[Number of Flashes 1.] A: 230 Ni-MH: 330
[Recycle time (full)2.] A: 2.5 sec. Ni-MH: 1.9 sec.
[Color temperature] 5600K
[Color temperature w/diffuser] 5250K
[Depth rating] 75m / 250ft
[Dimensions (WxHxD)] 68x108x129mm / 2.7x4.3x5.2inch
[Weight] 505g / 17.7oz
[Underwater weight] -10g / -0.4oz
[Others]
- Exposure control: DS-TTL, Light level control dial (GN): 1 / 1.4 / 2 / 2.8 / 4 / 5.6 / 8 / 11 / 16 / 20 (10 steps)
- Pre-flash control: Equipped with pre-flash cancel mode
- DS-TTL function
- Slave function
- Auto power OFF function
- Sync cord: Fiber-Optic Cable (L-type)
- Over-pressure relief valve
- LED target light