Excellent Asahi Pentax Super-Takumar 20mm f 4.5 f/4.5 M42 Lens from Japan #649. Condition : Used Excellent Condition Item location: Japan Brand : Asahi Pentax Mount : M42. Accessories: front cap, rear cap. Optical/Glass system; -a few scratch, -no haze/fog, -a very few dust, -no balsam separation, -no fungus. The front lens has a thinly […]