General Discussion > Hobbies & Crafts
Print-your-own 35mm pinhole camera
sam:
http://blog.makezine.com/archive/2010/03/print-your-own_35mm_pinhole_camera.html
--- Quote ---Francesco Capponi created this handy printable template (A4, unfortunately for U.S. makers!) for creating a pinhole camera using a roll of 35mm film. Both the template and instructions are found on Francesco's Flickr page.
--- End quote ---
Rik:
I can remember making a pinhole camera as a kid, Sam, though using sheet film.
Simon:
What would one be used for? :dunno:
Rik:
It's a camera which doesn't rely on a lens to focus the image on the film, instead using a tiny hole (aperture) to replace it. The big version, the camera obscura, was the precursor to cameras as we know them.
http://en.wikipedia.org/wiki/Camera_obscura
sam:
and you can still get some pretty nice images.
Tis also a very good and safe way to observe the Sun.
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