Sea & Sea #50126 Optical YS TTL Converter / N1 for MDX housings

Sea & Sea #50126 Optical YS TTL Converter / N1 for MDX housings

Ex. VAT: £395.83 Inc. VAT: £475.00
Sea & Sea Optical YS TTL Converter / N1 for Nikon MDX housings, Compatible with MDX-D7100 / MDX-D810, MDX-D500
Sea & Sea SS50126


A compact unit that converts the camera's TTL signal to a light signal. The converter can be mounted on the camera's accessory shoe and can be connected to SEA&SEA strobe(s) with Fiber-Optic Cable(s) (*). TTL and manual modes can be switched by pushing the mode switch on the housing.
* SEA&SEA's Fiber-Optic Cable II must be used with an Optical YS Converter.


  • [Controls] Power ON/Power OFF/TTL mode (indicated by blue lamp)/Manual mode (indicated by green lamp)
  • * Remaining battery level is indicated by flashing LED lamp.
  • [Auto Power Off] The converter will automatically power off if the shutter lever or the mode switch is not activated for more than one hour.
  • * The converter can be re-activated by pressing the mode switch.
  • [Power Source] 2 x AAA battery (Alkaline: 3.0V / Ni-MH: 2.4V)
  • [Power Source] (*1) Alkaline: 15 hours / Mi-MH: 12 hours (*2)
  • (Housing(s) compatible with Optical YS Converter/N1): MDX-D7100, MDX-D500, MDX-D810
  • *1 Operating time depends on the battery brand, temperature and frequency of use.
  • *2 Operating time tested on 750 mAh batteries.
Additional Information

Additional Information

Dimensions (WxHxD) 54.4 x 39.5 x 53.3mm / 2.1 x 1.6 x 2.1 inches (without cable)
Product Weight 54g / 5.4oz.
Material Aluminum alloy (case)
Part Number #50126
SKU/EAN 4960436501266