For Sony A57 Camera Viewfinder / Eyepiece Eyecup Tag-Card Slot Support protocol: support PD3

Support protocol: support PD3

Video: Support mobile phone local video

no direction or angle restrictions

direct connection to the instrument

For Sony A57 Camera Viewfinder / Eyepiece Eyecup Tag-Card Slot Support protocol: support PD31. Camera viewfinder protective cover replacement part. 2. Repair and fix your broken or unusable item with it. 3. Each item has been checked and in good condition before shipping. 4. Completely fit and work. 5. Professional installation is highly recommended. We will not be responsible for any damages to your camera that you may cause during the changing of replacement parts. Specification: Package Weight One Package Weight 0. 01kgs 0. 03lb One