Photo 1&2 – Camera Obscura


These are some basics of the camera obscura on wiki…..

This is the physics behind light forming an image and the math associated with aperture…


A camera obscura is a step away from a pinhole camera….just add film. Here’s another diagram and some more directions on the pinhole camera…..

extra credit for trying this one as a camera obscura…..


And finally – this article has some exceptional state-of-the-experimental-art of pinhole photos.


And here is the largest!



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