
Shown here is a image from my home made 4″x10″ pinhole camera, the print is made by contact printing.

Shown here is a image from my home made 4″x10″ pinhole camera, the print is made by contact printing.
The pinhole camera: Focal Length (for 4×5 sheet film): 98mm
Pinhole Size: 0.22mm
Field of View: ~110degrees horizontal
Pinhole Aperture: f/445
Format, 4×10, 5×10, 4×5. etc..