Olympus OM-1 Film SLR Camera(Slight Ark in Prism)W/ 50mm F1.8 Lens-VM4007AJ-
THE VIEWFINDER HAS SLIGHT ARK IN THE BOTTOM CORNER, THIS WILL NOT EFFECT PICTURE QUAILTY. Introduced in 1972, the OM-1 was the first product in the OM Series. The condenser was eliminated, and a pentaprism with a curved lower surface was used.