Sea and Sea YS-D3 MKII Underwater TTL Strobe

Superior Consecutive Firing Capabilityto Capture those Critical Moments

The YS-D3 utilizes larger capacity condensers compared withthose used on competing strobes. In addition, the D3 is alsoequipped with a newly designed charging circuit. As a result, theYS-D3 will fire at GN16 continuously without any interval time. Even when the strobe is fired at GN22, the strobe will fire againwithin a mere 0.6 seconds.When the YS-D3 is fired at Guide Number over 22, a two-stageready-to-fire signals will be issued. For instance, after the strobefires at full power of GN33, the strobe will inform you both visuallyand audibly when the condenser is charged to fire at GN22. Then,when the condenser is charged enough to fire at GN33, anotherdifferent signal will be issued. This design allows you to release more shutters in scenes whereyou want to shoot as many pictures as possible, maximizingshooting intervals between scenes.

Target Light with Increased Power

Incorporating a uniquely designed aluminum heat diffuser, thetarget light is now powerful enough to be used as a dive light.4

Accessories

Snoot

•Narrows the beam angle to a target point.

• Diameter opening 25mm.

•Internal prism aligns target lights and strobe lightsaxis to the centre

Dome Diffuser

•Increases beam angle to 150°×170°.

•Essential with fisheye lens or soft light is required.

•+ Guide number drops to -1.5EV when fitted.

Diagonal Ball Base

• Ball base inclined at 35° compared to the straight type.

•Easily lower strobe backwards whilst using dome port.

•Interference between the cord and the ball clamp isminimized when a Synchro Cord N is installed.