The Sony vibration mechanism is a shutter release button for compatible cameras. Locking the button supports long-exposure and continuous shooting, while pressing it halfway activates autofocus and exposure metering. Using it helps prevent camera shake for sharper photos.
- Functions: Shutter release, autofocus, and exposure metering
- Button lock: For long-exposure and continuous shooting
- Compatibility: Sony A58, NEX-3NL, A7, A3000, A6000, HX300, RX10011