Designed to perfectly fit the OM System OM-1 & OM-1 Mk II mirrorless cameras, Ollie QD gives users full access to battery door and side ports. This Arca-Swiss compatible L-bracket is contoured to give a secure fit, and the vertical aspect features an indent for access to the camera's strap lug. The cut-out in the vertical aspect enables the rear screen to be flipped out and tilted 3 Legged Thing Ollie QD L-Bracket for OM SYSTEM OM-1 - Black 0.