DISCONTINUED - Ikelite DL2 DS Link Sony TTL Converter Ikelite ST1 Hotshoe and B1A Bulkhead Kit

We pioneered underwater TTL flash exposure for DSLR and mirrorless cameras and this is the next iteration of our world renowned Sony TTL flash circuitry.  Key Advantages Faster, more accurate, and more reliable than fiber optic TTL triggers Always ready when you are - no batteries required Switch between TTL and manual exposure with the press of a button Supports flash exposure (EV) compensation set in the camera Supports rear curtain sync Improves strobe battery life and recycle time One TTL converter supports a wide selection of camera models Independently waterproof sealed About Sony TTL  TTL or "Thru-the-Lens" flash metering means the camera evaluates the scene and communicates exposure information directly to the compatible flash. The camera automatically adjusts the power output of the external flash so you don't have to. TTL exposure is faster and usually more accurate than setting the flash output manually. TTL can be the difference between getting a properly exposed image