Sea&sea YS-D2J Underwater Strobe

Sea&Sea YS-D2J Strobe for RX100 TG5 and DSLR Cameras Waterproof 100m / 330ft

Specifications YS-D2J[Guide Number (ISO 100/m) (land)] : 32, 24 (with Diffuser 100 attached), 20 (with Diffuser 120 attached) [Beam Angle] : 80°x80° (without Diffuser), 100°x100°(Diffuser 100), 120° x 120° (Diffuser 120) [Batteries] : 4xAA A: 6V Ni-MH: 4.8V [Number of Flashes *1] : A: 150 Ni-MH: 200 [Recycle time (full) *2] : A: 3.0 sec. Ni-MH: 1.5 sec. [Color temperature] : 5600K [Color temperature w/diffuser] : 5250K [Depth rating] : 100m / 330ft [Dimensions (WxHxD)] : 89x111x141mm / 3.5 x 4.8 x 5.6 inches (excluding YS-base) [Weight] : 618g / 21.0oz (w/o batteries) (excluding YS-base) [Underwater weight] : Approx.+40g / 1.4oz (incl. batteries) [Others] Exposure control: DS-TTL II, Slave TTL, Light level control dial (GN): 1 / 1.4 / 2 / 2.8 /4 / 5.6 /8 / 11 / 16 / 22 / 32 (11 steps) Pre-flash control: Equipped with pre-flash cancel mode DS-TTL II function Slave function Auto power OFF function Sync cord: 5-pin Sync cord/N, Fiber-Optic Cable Over-pressure relief valve LED target light (output is adjustable in 2 steps) Audible charge signal *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 2400 mAh batteries.