Sea&Sea Optical YS Converter – Nikon


The first of its kind, the new SEA&SEA Internal Optical YS Converter offers the functionality of a Sync Cord system while simultaneously offering the benefits of a Fiber Optic system by converting the camera’s TTL signal into a light signal. This design reduces possible leak points by eliminating the use of threaded bulkheads while allowing for rapid fire and a reduced recycle time by linking directly to the camera through the hot shoe. Conserving camera battery life, this system also prevents the camera from overheating.

  • Compatible with the YS-D1, YS-01 and YS-110α strobes using SEA&SEA’s Fiber optic Cable II
  • TTL or Manual modes are accessible externally with the push of a button and easily recognized by a color LED indicator.
  • Compatible with the SEA&SEA MDX-D7100, MDX-D810, MDX-D850.