Sony LA-EA2 Allows Alpha A-mount lenses to be used with E-mount camera bodies and supports full-time continuous Phase Detect AF. This mount adaptor equipped with Translucent Mirror Technology that makes high speed, accurate AF possible when shooting both still images and action-packed video using a 15-point AF system and 3 cross sensors.
Combination Contact and Non-contact rpm measurements with visible light...
Control your GoPro remotely from distances of up to 600? (180m) with this...