21mm YELLOW K2 OPTICAL GLASS SCREW in FILTER MADE in JAPAN fits RETINA 1A CAMERA

25mm UV ULTRA VIOLET SCREW in HIGH QUALITY NEW FILTER BOWER MADE in JAPAN in BOX

27mm TIFFEN SCREW in +2 CLOSE UP MACRO OPTICAL GLASS LENS NEW IN FILTER BOX

27mm TIFFEN RED SCREW in OPTICAL GLASS FILTER NEW IN FILTER BOX CONTAFLEX

27mm 85B AMBER SCREW in HCE OPTICAL GLASS FILTER by TIFFEN

27mm 85C AMBER SCREW in HCE OPTICAL GLASS FILTER by TIFFEN

27mm CLOSE UP MACRO OPTICAL GLASS SCREW in SET of 3 LENSES w/ CASE MADE in JAPAN

28-80mm f/3.5-4.5 MACRO Zoom Lens f/ KONICA CAMERA with EE SETTINGS MULTI COATED

28mm REDHANCER NEW SCREW in HIGH RESOLUTION OPTICAL GLASS FILTER MADE in JAPAN

29.5 (32) mm +1 CLOSE UP LENS NEW SCREW in OPTICAL GLASS for KODAK RETINA CAMERA