Vintage Tested Soviet lens Industar 61 M39 for FED, Zorki, Leica, Camera USSR 2,8/52, Good Bokeh! Tested for Sony A55 (with adapter Sony AF/m39) see actual portrait tested photoTECHNICAL Good working condition Characteristic: Focal distance- 52mm Aperture- f/2.8 Petals- 10 Lens fastening- m39 It can be used as a macro lens on a DSLR cameras examples of photos taken on Industar 61 See the album Very good working condition Cosmetic condition: see photos! Additional photos can be sent Send the next day after payment. Send the track code. I combine items, so you can save on shipping by ordering two or more lots. Items are well packed. Payment via PayPal. I'm glad that you are interested in lots that I sell. Wish you a good shopping.