Brainiac75

Infrared from frozen, green laser? (Patreon)

Published:

2019-10-20 16:54:19

Imported:

2026-06

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In an earlier video I froze a green laser pointer and noticed how it stopped working. Or did it? Just because it is not emitting green laser light, the infrared diode may still be working and emitting invisible, infrared light! Time to see if that is the case.

Next public video will be released Saturday, October 26th. It will combine two of my favorites: lasers and magnets :)

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Infrared from a frozen, green laser?

I have already shown, that a green laser pointer will not emit a green beam at freezing cold temperatures. But is it emitting invisible infrared radiation when it appears to be not working? Let's find out... FULL MUSIC CREDIT Light Awash by Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 License http://creativecommons.org/licenses/by/3.0/ ISRC: USUAN1100175