Power Point

Thursday, 10 February 2011

Camera Obscura

On Thursday I had to make my own camera Obscura which included a Pringles tube. it was like the one we saw in a video except this one did not involve blacking out a room.

The steps to doing this are:
1. To have a pringles tube a tall one not one of the small ones. you need to cut it in half about 4 inches from the bottom.
2. you have to make sure the lid fit onto the bottom part (the part of the tube that is only 4 inches long). Afterwards put tissue paper on there and make sure it stays there with the lid holding it. the tissue paper has to be stretched out and not creased.
3. you have to make a pin hole piercing in the bottom of the 4 inch long tube in the exact middle for it to work correctly.
4. You have to duck tape both the parts of the pringles tube together. you have to make sure they are both together straight to make it work properly.
5. Go outside on a sunny day and you should be able to see the world as never before.
Kid looking through can

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