Toyo-View Recessed 158 x 158mm Lensboard for #3 Shutters with Toyo View Cameras

Recessed #3 shutter size Toyo "View" lensboard, 6.2" (158mm) square. Fits the 45C, 45G, 45GX, VX125 series, all 8x10's and older Omega models. Typically used with BIG wide-angles for 8x10" in Copal/Compur/Prontor #3 shutters.