YS-110a Strobe (no cord)

Ultimate creative effects with subtle light balance The Sea & Sea YS-110α strobe introduces numerous new exciting functions, opening a whole new digital generation. For example, by connecting it to digital cameras with pre-flash function using a fiber-optic cable, the YS-110α can be used in the fully automatic DS-TTL adjustment mode (Digital Slave TTL). Enjoy complete creative control – when you want absolute control over fine light adjustments, you can use a main strobe in DS-TTL mode and a secondary strobe in manual mode or you can set up an advanced lighting system using two strobes in DS-TTL mode. The DS-TTL adjustment function is also available using the light level control dial for fine control of the light amount when taking pictures in DS-TTL mode. You can also choose from 13 levels of manual controls when you do not want to leave the light adjustment up to the camera. The flat, round, 105° beam angle (with diffuser), achieved by the balanced positioning of the 3 flash tubes, and the power of a Guide Number 22 are examples of the excellent performance of the strobe that is sure to satisfy even the most demanding professionals. Specifications: [Guide Number (ISO 100/m) (land)] 22 [Beam Angle] 105°x 105° (with diffuser) [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] 5400K [Color temperature w/diffuser] 5100K [Depth rating] 60m / 200ft [Dimensions (WxHxD)] 88x115x150mm / 3.5x4.6x6inch [Weight] 700g / 24.5oz [Underwater weight] -10g / -0.4oz [Others] - Exposure control: DS-TTL, TTL, Light level control dial (GN): 1.4 / 2 / 2.5 / 2.8 / 3.5 / 4 / 4.5 / 5.6 / 6.7 / 8 / 11 / 16 / 22 (13 steps) - Pre-flash control: Equipped with pre-flash cancel mode - DS-TTL function - Slave function - Auto power OFF function - Sync cord: 5-pin Sync cord/N17100, Fiber-Optic Cable (L-type) - Over-pressure relief valve - LED target light *1 Number of flashes and recycle time depends on the battery brand, temperature and frequency of use. *2 Number of flashes and recycle time of Ni-MH batteries were tested on 2700mAh batteries.