What is a camera obscura? – Chinese Science
What is a camera obscura? This is a large camera obscura: a dark room with an image projected into it. Who invented the camera obscura? The Chinese philosopher and scientist [...]
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06, 2017
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05, 2017
Pinhole camera science project – Biology and Evolution
Use a Pringles can for the cardboard tube Your eyes, and the eyes of many other animals and insects, work the same way as a pinhole camera. Building your own [...]
