I was given a strange little M42 screw fit lens, a 135mm f4.5 FUJITA which I was told is the smallest 135mm lens ever made for an SLR camera - yesterday I took a few test shots with it on some outdated Fuji 800 ASA Press film I processed in C41 --- I was also testing one of my old ( But FREE ! ) Prakticas, an LB model that I found has a brighter focussing screen than even the later MTL 3 or the model L . I shall post some of the test shots and also from my Russian MTO 500mm mirror lens on the same Praktica LB body and film.