This image is released under a Birtac ciné camera projector for 17.5 mm film
"Birtac" camera projector for 17.5mm. film, made by Birt Acres in 1898; with handle, lens, and two mantle holders
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Designed by the film pioneer, Birt Acres (1854-1918), this was the first piece of film-making apparatus intended for amateur use. It used 17.5mm film, which was produced by slitting standard 35mm film in half. It is shown here with its carrying case, which was designed so that the camera could be operated secretly while still inside the case.
- Measurements:
-
overall: 150 mm x 150 mm x 200 mm, 2.6 kg
- Materials:
- brass (copper, zinc alloy) , glass and wood (unidentified)
- Object Number:
- 1946-311/1
