Thursday, 17 February 2011

pringles camera obscura.

 we had to do a recreation of a camera obscura but using a pringles tube.  we had to cut one pringles tube and put tissue paper and clamp it down with the lid. we had to pierce a hole in the bottom with a pin. we then had to tape it together, and then wrap it in tinfoil to make sure no light would enter.
we then looked out of a window to see everything was upside down.

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