FrankS
Registered User
on a whim, i bought a contax rts slr body on ebay for $55. i started looking at zeiss 50mm lenses and realized i would have to make due with a yashica branded lens instead. i understand that the ml versions have better coatings than the dsb versions. yashica ml 50mm lenses come in various max f-stops in my price range (f1.2 and f1.4 are too dear). is there a version that is considered superior in the following range? f1.7, f1.9, f2