Michael Bergstrom <[EMAIL PROTECTED]> wrote: >Is this a straight return to KEH or does anybody know of any quirks >with this lens that would cause these effects?
This lens has been repaired at some time in the past and reassembled incorrectly (the focusing helicoid has six threads and there are therefore six ways to reassemble the lens - five of them are wrong). -- Mark Roberts Photography and writing www.robertstech.com
