|Posted: Wed Jun 08, 2016 11:54 pm Post subject:
|These can be useful. I have three or four different types.
They are accurate enough themselves, but the readout can require interpretation for transfer to the focus ring on the camera.
The critical factor on bellows cameras is whether the focus helical is correctly set for infinity.
I like Pentax DSLR's, Exaktas, M42 bodies of all kinds, strange and cheap Japanese lenses, and am dabbling in medium format/Speed Graphic work.