New design of my pinhole cameras. This is curved plane version, with two winding knobs.
It gives better advancing control – more film tension and allow to move film back if you miss correct frame number.
Also film tension is higher
Camera has 0,3mm pinhole aperture made in very thin steel (0,04mm) using precision mini drills.
Film type 120 – (6x17cm frame size). Takes up to 4 pictures per roll of film
Three 6×6 cm frames are exposed at the same time
Body made from brown stained sycamore wood, acrylic varnish covered. Red stained version is also available.
Sliding shutter and 52mm filter socket
Focal length 90 mm
F stop 300
Pinhole size -0,3mm