DAYI 6x17 6x14 6x12 Multi-Format Roll Film Back For Linhof Wista TOYO 4x5 Camera Newest Version

Fits: any brands 4x5 cameras that with Graflok back, e.g. Linhof, Sinar, Wista, Toyo, Horseman, Ebony, Graflex etc..... Fits 90mm to 150mm lenses. 180mm up with dark corners. Made of metal, multi-format designed with 6x17, 6x14, and 6x12.
 
Weight 1: with dark slide and film mask side g.
Weight 2: focusing hood with ground glass side g.
Size 1:  (with dark slide side). Center plate .
Size 2:  (ground glass side). Center plate.