Description
Camera for sale- prototype from my collection. Made just in one piece.
4×5 inch zone plate/pinhole camera. Basic frame is made from black painted wood, cone from painted cardboard covered with canvas.
Cone covered with black canvas, waterproof.
Focal length 110mm,
Angle of view 72 degrees
pinhole 0,4mm diameter,
zone plate- 33 clear zones mounted on a slider.
Filter socket-58mm.
