I got an old Box Tengor 54/18 with Goertz lens and I would like to try it somehow. My other camera is a Pentax 100D so I don't have lot experience with such devices, so every user feedback would be appreciated.
My problem is that if I slide the shutter release it removes the cover from the lens but there is no 'click' or any other sound, so I think the release does not work well. Maybe it is broken.
My other question: how far the object should be to get a "sharp" picture?