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Sea and Sea YS-D2J Underwater Strobe Flash

SKU: SS-03121
Orders ship out of Blaine, WA

Availability: Out of stock

  • 1 x YS-D2J Underwater Strobe Head
  • 3 x Diffusers ( 80/100/120)
  • 2 x Diffuser Strap
  • 2 x Red Filter
  • 1 x Ball Adapter
  • 1 x YS Adapter
  • 1 x M4 Hexagon Wrench
Top Product Features:
  • The Sea & Sea YS-D2J is a new version of the YS-D2, made in Japan. This high end strobe is the perfect combination of power, fast recycle time and portability!
  • With its circular beam angle of 80x80 or 100 x 100 or 120x120 accomplished with 3 diffusers and a guide number of up to 32 it is the most professional strobe for Point & Shoot cameras or DSLRs.
  • Includes a Fiber Optic Connector , Slave Sensor and 5 Pin Nikonos Sync Cord Connection (Cable sold separately)
  • Includes both a ball adapter and YS Mount connection
  • Depth Rating - 330 feet (100 m), Built in Focus Light with red filters, TTL , TTL Exposure Compensation.

Main Specs:
  • Model Name: YS-D2J
  • Guide Number: 32
  • Connections: Fiber Optic / 5 Pin Nikonos
  • Built In Light: Focus Light / Red Filter
  • Mounts: YS Mount / Ball Mount
  • TTL: Yes with +/- Knob
  • Batteries: 4 x AA

Read our full review and comparison with the YS-D1 HERE

The YS-D2 maintains the same excellent specification of the YS-D1 with some great upgrades which include:

  • Audible confirmation
  • Dual powered target light with red filters
  • Wing nut style fixing bolt
  • New control knobs
  • Newly designed battery compartment


  • Controls: Mode, Target Light, Light Level
  • Indicator: Ready / TTL lamp
  • Guide Number: 32
  • Beam Angle: 80Ox80O
    100Ox100O (w/ diffuser 100)
    120Ox120O (w/ diffuser 120)
  • Color Temp.: 5600K
  • Battery Life: Alkaline (approx. 150 flashes)
    Ni-MH (approx. 200 flashes)
  • Recycle Time: Alkaline (approx. 3.0 sec)
    Ni-MH (approx. 1.5 sec)
  • Battery Type: AA (x4) - Alkaline / Ni-MH
  • Depth Rating: 100m / 330ft
  • Dim. (WxHxD): 89 x 133 x 116 mm
  • 3.5 x 5.2 x 4.6 inches
  • Weight: Approx. 623 g / 22.0 oz (w/out batteries)
    Weight UW: Approx. 40 g / 1.82 oz (w/ batteries)
Popularity 0
Stock 5
Lead Time 45
Guide Number 32
Built-in Light Focus Light / Red Filter
TTL Yes with +/- Knob
Warranty & Returns

Manufacturer Warranty:

Warranty Terms

Mozaik is an authorized dealer of each and every brand offered for sale.  All products are sold with a manufacturer’s warranty. The terms, limitations and period of the warranty are solely determined by the manufacturer and are marked on the product page and/or on the manufacturer’s web site.

Implementing the warranty can be done either through us or directly with the manufacturer.  We are always here to help with any issue that may arise and will be happy to take care of any repairs or check-ups for you.  Read more..

Return Policy

If for any reason you are not satisfied with a product you purchased you can request to return it within 60 days of the original delivery date, subject to the following conditions Read more..

Taxes and Cross-Border

Canadian Customers

All orders shipping to Canada will be charged local sales tax according to the province ( GST / PST / HST). 

Mozaik is responsible and will pay all import fees (including duty and brokerage fees). Our broker will take care of any such fees before the product reaches your door.
Any accidental charges will be reimbursed.

US Customers

Orders shipping to the USA will ship through our US logistics center in Blaine, WA thus free of any border fees. 

International Customers

We do not charge taxes, yet, you may be subject to local sales tax and customs duties in your country.