Set of two Japanese-made old lenses Konica Hexanon 52mm f1.8, Excellent condition Minolta AUTO Rokkor-PF 55mm f1.7 Type 2, Good condition Konica Hexanon 52mm f1.8 Mount: AR Minimum focusing distance: 0.45m Filter diameter: 55mm Accessories: Front cap (Canon), Rear cap (generic) Condition: Exterior: Only minor scratches, little sign of use Optics: Only dust, clear Operation: Both focusing and aperture are smooth, infinity focus OK via adapter on mirrorless camera Minolta AUTO Rokkor-PF 55mm f1.7 Type 2 (8 aperture blades) Mount: MC/MD/SR Minimum focusing distance: 0.5m Filter diameter: 55mm Accessories: Front cap (Nikon), Rear cap (generic) Condition: Exterior: Shows signs of use Optics: Dust, clear, scratches visible on the front element when exposed to strong light. Operation: Focusing is a little loose. Aperture ring is smooth. Dirt on the aperture blades, movement is a little slow. Also, the aperture blades do not seem to move with the aperture ring alone. When the preview lever is touched, the aperture works correctly. Due to lack of knowledge, it is unknown whether this is the original design.