m42 with auto aperature?
I have a petri camera that my father in law gave to me. the camera doesn't work, but it is m42 so the lenses can be reused. However I noticed that it didn't stop down when I turned the ring. it is a pin sticking out that needs to be pressed in to stop down. I guess this is common, how do you do this? superglue?
Blessed are they who see beautiful things in humble places where other people see nothing
.. Camille pissarro