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WARNING!!! This test was conducted with a CO2 laser. DO NOT USE REGULAR SAFETY GLASSES with color or near-infrared lasers, they will offer ZERO protection.

If you are using a CO2 laser:
Laser Glasses → Safety Glasses → No Glasses

Seriously though:
Safety glasses MIGHT protect your eyes.
Laser glasses WILL protect your eyes.

More Information: http://www.williamosman.com/2017/05/safety-glasses-vs-laser-glasses.html

Techno Music: https://www.youtube.com/watch?v=CE7OrufEmOI

Camera: http://amzn.to/2vamSSH


Lens: http://amzn.to/2v8JapD
Wireless Mic: http://amzn.to/2ueF2FA

Support us on Patreon: https://www.patreon.com/williamosman

Website: http://www.williamosman.com/
Facebook: https://www.facebook.com/williamosmanscience/
InstaHam: https://www.instagram.com/crabsandscience/
CameraManJohn: http://www.johnwillner.com/

Special thanks to:
Dr. Bryant Lum
Ventura Ophthalmology
http://www.venturavision.com/

Laser-time music: https://www.youtube.com/CM4llst4rs

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