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General Science / Can you make a huge prism, and disperse light in different colors?
« on: 08/11/2017 15:23:24 »
Can you make a huge prism, project a light beam on it and have it clearly disperse in different colors on a wall or across the floor?
By huge I mean around 2x2 meters, depending on what's possible and how much it would cost.
I'm not the world's greatest scientist. So any help would be much appreciated.
Thanks!
By huge I mean around 2x2 meters, depending on what's possible and how much it would cost.
I'm not the world's greatest scientist. So any help would be much appreciated.
Thanks!