Making an Aragoscope

Making an Aragoscope

2017-10-31

[public] 445K views, 16.6K likes, 237 dislikes audio only

I use diffraction to create an image with a lens made of a circular metal disk.

Using lasers at the end: /youtube/video/tF4iCgxsZX4

Brightest part of a shadow: /youtube/video/y9c8oZ49pFc

How far can Legolas see: /youtube/video/Rk2izv-c_ts

Help me make videos by donating here: https://www.patreon.com/CodysLab

replacing the lens with a solid disk of metal
/youtube/video/5RacK2VwqEk?t=14.789

move the camera into the shadow of the coin
/youtube/video/5RacK2VwqEk?t=93.400002

try a couple of pieces of tape in a cross pattern
/youtube/video/5RacK2VwqEk?t=178.12