Attaches to camera flash shoe and covers the camera's built-in flash to prevent it from influencing the exposure
Attaches to D-SLR's hot shoe and covers the camera's built-in flash to prevent it from influencing the exposure
For use when the built-in flash of a camera is used as a Commander to fire Speedlights wirelessly
The SG-3IR IR Panel for Built-in Flash prevents pre-flash light from built-in Speedlight (D200, D70s or D70) from influencing exposures in extreme close-up situations.