Hello! I came across this image: http://www.isphera.boom.ru/download/cameras/DSC_2369.JPG Note two things: the front surface of the lens says: Super-Takumar 1:2/55 The aperture ring has 1.8 position.
I am puzzled. I don't have interest in the lens, it is just my curiousity. My guesses: 1. a lens that was put together from an SMCT 55/1.8 and 55/2.0 by some craftsman; 2. result of a good work in Photoshop; 3. some weird case of a factory mixup. Thanks, Igor -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net