Shine a laser through a drop of water and project the image on your wall -video

      Home » Science & Technology » Shine a laser through a drop of water and project the image on your wall -video

Shine a laser through a drop of water and project the image on your wall -video

A laser pointer, a dirty drop of water, and a wall, make an awesome projection. Someone decided to shine a laser through a drop of dirty water and project the results on the wall. This simple technique made an amazing projection of living beings in the drop of water. The cat sure enjoyed it!
... Quote:
After witnessing the image of a mosquito in a laser beam outside, I decided to investigate the phenomenon further. I started by locating scuzzy water. Ponds lacking, I decided to take water out of the bowl of my 6 year old spider plant. I then filled a syringe and hung it above a laser so that a drop of water, almost ready to fall, was in the beam path. Below is the incredibly complex apparatus involving a book, sticky-tac, a random bottle, a 250mW laser, and a syringe.




From: http://www.redditmirror.cc/...

laser-pointer-projector.jpg - 18.11kb
By netchicken: posted on 29-8-2010








Shine a laser through a drop of water and project the image on your wall -video | [Login ]
Powered by XMB
Privacy Policy