Vickers projection microscope by Cooke, Troughton & Sims Ltd, York, 1941, with an associated manual "Photomicrography with the Vickers Projection Microscope, 5th Edition, 1956". Vickers Projection Microscope 1941
Microprojector, fitted with mirror for reflecting final image on to a screen Microprojector, fitted with mirror 1950-1980
Homemade photo-microprojector made by Peter Barratt, Oldham, c.1956 Homemade photo-microprojector made by Peter Barratt circa 1956
Microprojector with clockwork-driven arc lamp, serial no.M1929, by Cooke, Troughton and Simms Ltd., York, complete with 10X, 20X and 40X objective lenses and 4X eyepiece Microprojector with clockwork-driven arc lamp