Old school 2 1/4 x 3 1/4 inch or 120 roll-stock film camera - this and a 4x5 view camera were my first serious cameras when I was younger - but it taught me the basics of handling sheet film in total darkness - a skill that today is akin to being able to engineer a steam locomotive!!
Comparing this photo at f/22 with other taken with the same frame but lower aperture settings like f/4, f/5.6, f/11 - I am starting to believe that diffraction isn't always a main problem. This with f/22 is the best. I hope to compare the yield of Sonnar 2.8/200 MC with Sonnar 4/180 CF at the same frame.
kanzer16
aquilan