Konica Minolta AF 50mm f/2.8 1:1 Macro Lens

I think this lens would be a "must have" for anyone who wants to do closeup photography. It focuses quietly, rapidly and smoothly. I bought it mainly to shoot plants and flowers. Then, thinking I had more urgent uses, I used it at home and took it to the bank to take pictures of my jewelery--something I should have done years ago to create a record of important pieces for the insurance company, police, whomever. I also tried it on coins, and stamps. I could not ask for clearer brighter, better pictures. Very impressive, indeed, without any computer enhancement. Both circle lens light and regular flash worked well with it. I used it on Minolta xi cameras. I can only imagine what it will do on Sony Alpha 350, 700 and 900, even 100 or 200. I am planning to find out soon. I recommend this lens to everyone interested in closeup photographic work.