Testshots with a 1930s built 16mm Keystone A3 camera.
Material was Fomapan 100R, home processed with the Foma reversal kit in a Lomo processing tank.
The camera started to show shutter problems after the first half of the roll (see clip, the shutter gear skipped one tooth... a weak point of those cameras).
Lens was a 1" fix-focus lens, largest aperture opening 3,5 (!).
It's always amazing though what a bad "transfer" (and lossy compression...) can make of 16mm material (projected using a Siemens 2000 projector, then filmed using an Ixus in video mode). It looks much better on screen (when projected with a Bauer Selecton IIo).
![](https://s2.save4k.ru/pic/tR3m-O7w_P0/mqdefault.jpg)