Pentax d bg5 battery grip
The pentax d bg5 battery grip is exclusively designed for the pentax k 3 digital slr camera this optional battery grip accepts six aa size batteries as well as the standard lithium ion rechargeable battery a separate battery tray is included for either option it provides an extra set of shutter release ae lock af iso exposure compensation and green buttons as well as a preview lever and dual electronic dials to facilitate vertical position shooting it features the same dustproof weath