ca. 1915 projection equipment
Hello folks: I am helping to rehab a theatre built in 1914 to show silent movies. I found a 1923 listing of the equipment that was in the theatre at the time, and the list included “1 superlit screen,” “2 powers 6-A projectors,” “2-1 sheet adv. magazine,” and “1 rewind.” I can figure out the rewind, but I’m wondering if anyone on this list can tell me more about the screen, projectors, and adv. machine.