2,928,434 views 402 on YTPak
13,906 706

Published on 02 Jun 2013 | over 4 years ago

In this video I build one of the most difficult DIY lasers, the "pen" laser. This laser is incredibly small and runs on 2x AAA batteries, but still packs quite a punch and burns many objects!

Text overview of this build: laserpointerforums.com/f48/single-mode-blue-pen-laser-build-osram-pl450b-leadlight-host-82910.html

Check out laserpointerforums.com to learn more about laser pointers, lasers, and laser pointer companies! I have been a member there for 8 years, and have received a bunch of help from the knowledgeable members there!
Customize Your Hybrid Embed Video Player!

6-digit hexadecimal color code without # symbol.

 

Report video function is under development.

 


Loading related videos...