The Sea & Sea YS-D2J Strobe offers exclusive features like no other strobe in the world. Keeping with the same great performance specs as the YS-D1, the YS-D2J has added Audible Confirmation providing TTL confirmation and ready light confirmation. The YS-D2J also features a rear glowing panel with easy to read controls.
New Features:
- Audible confirmation
- Dual powered target light with red filters
- Wing-nut style fixing bolt
- New control knobs
- Newly designed battery compartment
Accessories:
- 100 degree diffuser
- 120 degree diffuser
- Two diffuser lanyards
- Ball mount strobe adaptor
- Newly designed fixing bolt
- M4 hexagon wrench
- Two red filters for target light
The YS-D2J is the most versatile underwater strobe available today. The DS-TTL exposure compensation function enables subtle lighting control by adjusting the Light Level dial in DS-TTL mode.
Powered by only four AA batteries, the YS-D2J offers a maximum light output of Guide Number 32.
Its even and flat beam is suitable and powerful enough for professional use. Not only is the YS-D2J suitable for wide-angle photography, it is also ideal for macro photography which requires delicate light level control. The strobe's guide number can be reduced to 1. Highly versatile, the YS-D2J offers more automatic and manual control over lighting to get that perfect exposure. The YS-D2J is the most versatile underwater strobe available today. The DS-TTL exposure compensation function enables subtle lighting control by adjusting the Light Level Dial in DS-TTL mode.
TTL with exposure compensation (EV) control function.
By controlling the actual flash light level, the strobe realizes accurate exposure compensation with EV value. Regardless of a compact or a SLR camera, you can achieve any desired exposure compensation. However, many TTL systems are not reliable. The YS-D2J’s DS-TTL exposure compensation function allows users to adjust the light level in TTL mode (-1.5EV, -1EV, -0.7EV, -0.3EV, +0.3EV, +0.7EV, +1EV, +1.5EV).
Two Accessory Diffusers
In macro photography when a wide beam is not necessary, no diffuser should be attached. When both strong light output and a relatively wide beam are necessary, the diffuser 100 should be attached. When a wide-angle lens is used, the diffuser 120 should be attached. Three beam angles can be selected in accordance with the photographers's requirements.
Ergonomic Design
The YS-D2J will auto-sense when a sync cord is connected, causing the slave ON/OFF switch to no longer be active. Simple controls and configuration enables easy operation. The light level control clicks to aid in setting and operation.
- 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 alkaline or rechargeable
- Number of Flashes : Alkaline 150, Ni-MH: 250
- Recycle time (full power) : Alkaline 2.8 sec. Ni-MH: 1.5 sec.
- Color temperature : 5600K
- Color temperature w/diffuser : 5250K
- Depth rating : 100m / 330ft
- Dimensions (WxHxD) （Excluding protruding part(s) and the arm holder.）: 87x135x111mm / 3.5 x 5.4 x 4.4 inches
- Weight in air : 623g (22 ounce) without batteries
- Underwater weight : 40g (1.4 ounce) with batteries
- 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 (L-type)
- Over-pressure relief valve
- Dual powered target light with red filters
- Audible confirmation
- Lighted rear panels
*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.
Also available is an optional accessory, the Sea & Sea Neoprene Strobe Cover.
*Fiber optic cable not included
