The Canon TTL Converter is a Hotshoe mounted "mini" flash designed to trigger underwater strobes. Finally, you have the ability for TTL shooting with your Nauticam housing and fiber optic cables!! This Canon TTL Converter is capable of very fast recycle times, and can shoot in manual mode (set via the camera's External Speedlite Control Menu, see below). When shooting in manual it can keep up with the full continuous shooting frame rate of the 1DX II camera at 14 fps.
Compatible with Most Nauticam Canon Housings
The TTL Converter is compatible with the following Nauticam housings: