Posted: Thu Jul 25, 2019 3:53 pm Post subject: Schneider-Kreuznach Radiogon 35mm f/4 |
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kypfer wrote:
Does anyone have any disassembly experience with the Radiogon in M42 mount (I suspect the Exakta mount will be very similar)?
I've just got "lucky" with a superficially worn but optically clean example, the only minor problem of any note is that the front section of the lens wobbles slightly. I suspect there's just a couple of grub-screws "somewhere" that need retightening but I'm not sure how to go about finding them.
The focus is smooth, the 8-blade pre-set aperture free and the slight ding in the filter ring is probably of little consequence, I can certainly work around it if not repair it, but I'd like to get rid of the "wobble" if at all possible.
Thanks for any experiences or feedback |