Sea & Sea Optical YS Converter S1 for MDX-a7II housing for Sony a7II, a7R II & a7S II Cameras

Sea & Sea Optical YS Converter S1 for MDX-a7II housing for Sony a7II, a7R II & a7S II Cameras

Introducing the new Sea & Sea Optical YS Converter for MDX housing for Nikon from Backscatter on Vimeo.

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 (a) 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.

[ Specifications ]

• [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: 12 hours / Mi-MH: 15 hours (*2)
• [Construction] Aluminum alloy (case)
• [Dimensions (WxHxD)] 54.4 x 39.5 x 53.3mm / 2.1 x 1.6 x 2.1 inches (without cable)
• [Weight] 154g / 5.4oz.
• (Housing(s) compatible with Optical YS Converter/N1): MDX-70D

*1 Operating time depends on the battery brand, temperature and frequency of use.
*2 Operating time tested on 750 mAh batteries.