The Sea & Sea RDX-D60 Underwater Housing features Two Fiber-optic cable sockets. Simply by connecting the Fiber-optic cable (L-type) to the socket, the light of the digital camera's built-in flash is detected and connected to an external strobe. This is considerably less complicated than setting up an electrical connector that requires detailed knowledge. It also eliminates any risks involved when the connector is submerged in water.
Although this housing is designed with beginners in mind, it ensures that it will satisfy even the most professional digital SLR diver-photographers, paying special attention to superb underwater performance and to its strength and solidity. After repeatedly subjecting it to exacting pressure tests, it achieves compact design with a depth rating of up to 60m / 200ft. When using a YS Converter/N to enable the TTL auto adjustment, use a YS converter connector (5-pin connector) to connect it to a genuine Sea &Sea strobe.