I am experiencing an unfortunate problem with my APO-Summicron 90mm. After a brief portrait session at the office, I left the lens at the camera, over a desk. I almost always use it wide open and occasionally at f/5.6, but this time I went for f/16. When I returned to put it back to the leather case I noticed that the aperture ring was totally loose. It’s now spinning 360 degrees and the aperture blades don’t move at all. I always felt that the ring was too soft for my taste. I’d prefer it to be stiffer. But I never felt that there was a problem. In fact, the lens is still in very good shape and it never gets any rough using.
I live in Brazil and I was just planning to take it for a trip do Portugal in about 45 days. I keep my equipment under an insurance that covers for damage. But if this is something relatively easy/cheap/quick to repair, I would prefer not to call the insurance company. Did any of you guys experienced something like this? Any help will be much appreciated.
Thanks!