12-11-2011, 04:20 PM
I am in the market for a 135 mm prime and have seen a 135 F2.8 AIS in the second hand market. Has anyone experience with this lense and what are its qualities compared to the 135 f2 CD for instance? Thanks in advance for your comments!<img src='http://forum.photozone.de/public/style_emoticons/<#EMO_DIR#>/smile.gif' class='bbc_emoticon' alt='' />