Diver's Toy co. ltd

Strobe YSD3 Lightnin …

Strobe YSD3 Lightnin …

฿24,990.00

Newly designed circuitry and light-emitting unit produces powerful guide number of 33. In addition, a high precision aspherical optical troidal lens has been fitted over the two flash tubes to disperse an even light from the center to the edge. The strobe`s beam angle will increase to 110°by attaching the standard accessories Diffuser. When the optional Dome diffuser is attached, beam angle will increase to as wide as 150(TBD)

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Description

Strobe YSD3 Lightning

Sea & Sea has announced the new YS-D3 Strobe in DEMA 2019. It offers lots of great improvements from it predecessor, YS-D2J, which lots of underwater photographers are ecstatic about. With the improvements on the circuitry the strobe can now produce a powerful Guide Number 33. Recycle time has also been improved which can fire again in 0.6sec even at Guide Number 22.

Features:

Maximum Guide Number 33

Newly developed aspherical troidal lens on the flash tubes provides even light dispersion, no hotspots are produced

Wide beam angle of 120° or can even wider (150°) with the optional diffuser

Large capacity condensers

Firing the strobes at Guide Number 16 the strobe can continuously fire without any interval time

Two-stage signal – Visual and Audible notification that the strobe is ready to fire 

Has a pre flash cancel mode

Improved power of target light which can be used as a dive light also. It is also adjustable in 2 steps

Auto power off when the strobe is left turned on for a long time

Over pressure relieve valve

Functions:

DS-TTL II

Slave TTL

Manual Mode

Specifications

[Guide Number (ISO 100/m) (land)] : 33, 28 (with Diffuser attached)

[Beam Angle] : 80°x105°  (without Diffuser), 100°x110°(with Diffuser)

[Batteries] : 4xAA A: 6V Ni-MH: 4.8V

[Number of Flashes *1] : A: 140 Ni-MH: 220

[Recycle time (full) *2] : A: 3.5 sec. Ni-MH: 1.7 sec.

[Color temperature] : 5800K

[Color temperature w/diffuser] : 5500K

[Depth rating] : 100m  / 330ft

[Dimensions (WxHxD)] : 92x111x147mm / 3.6 x 4.4 x 5.8 inches (excluding ball base) 

[Weight] : 610g / 21.5oz (w/o batteries) (excluding ball base)

[Underwater weight] :  Approx.-20g / -0.7oz (incl. batteries ball base)

[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 / 33 (11 steps)

 

DS-TTL II function

Slave function

Auto power OFF function 30min

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 2500 mAh batteries.

http://www.seaandsea.jp/products/strobe/ysd3lightning/

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