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What's specific about the beer can? Couldn't any material be used for a pinhole camera?
by throwaway744678 6y ago
What's specific about the beer can? Couldn't any material be used for a pinhole camera?
- miahi 6y agoThe beer can is round and somewhat easy to reseal. The round part is important, as the photo paper will be wrapped around the interior[1] for a wide field of view without a lot of distortion. [1] https://www.instructables.com/Solargraphy/ https://www.instructables.com/Solargraphy/