SFXn Focus screen. Easy to fit.
EMPTY CASE for a PENTAX LX SLR FOCUS SCREEN
PENTAX MX SLR SE MATTE FOCUS SCREEN, CASED & BOXED
PENTAX LX SLR C-21 SPLIT IMAGE FOCUS SCREEN, CASED
vintage Asahi Pentax Magnifying viewfinder for pentax 35mm SLR film cameras
AUTHENTIC OLYMPUS OM30 SLR FOCUS SCREEN
Authentic Nikon FG-20 SLR FOCUS SCREEN
