Leitz Hektor 12cm f/2.5 Projector Lens test shot
Taken before the Waterhouse stop was inserted to control the overly blue-ish glowing highlights and whites.
Cell Tower - shot with Leitz Hektor 120mm f/2.5
Cell Tower - shot with Leitz Hektor 120mm f/2.5 projection lens, after the insertion of a Waterhouse Stop equal to about 1 stop
Yashica-A TLR - Final Version from 1969-ish
The first budget model of the early 'Lettered' Yashica twin lens reflex cameras, with shutter speeds of 25, 50, 100, and 300. [ Leitz Hektor 12cm f/2.5 projector lens, from a late 1950's Leitz Prado 500 ]
Leitz Hektor 12cm f/2.5 - Projector lens from a Prado 500
A temporary mounting setup to test a projection lens on Sony mirrorles cameras. In this case, it's taped to a Canon EOS dumb adapter, after removing the bayonet plate, to get almost to infinity focus. [ Zeiss Vario-Sonnar 35-70mm f/3.4 @ f/5.6 ]