 What defines a Good Lens?
by rolandrb
|  Meyer-Optik Domiplan 50mm f2.8
by Yu-Lin Chan
|  Takumar SMC 300mm F4
by Yu-Lin Chan
|  Asahi Takumar 200mm f/4
by Don Mottershead
|  Takumar 35mm F3.5
by Yu-Lin Chan
|
 Prakticar 50mm F1.4 ver.1
by koji kawakami
|  Prakticar 200mm F2.8
by koji kawakami
|  Carl Zeiss Jena Sonnar 200mm F2.8
by Yu-Lin Chan
|  Petri Orikkor 50mm f2
by Yu-Lin Chan
|  Super Takumar 85mm F1.9
by Yu-Lin Chan
|