DIY Blu-Ray 300mw Laser Raygun
![laser-ray-gun[1]](http://hacknmod.com/wp-content/uploads/2009/10/laser-ray-gun1.jpg "laser-ray-gun[1]")
We’re plenty familiar with the famous phasers of Star Trek, set to stun or kill and now you can build your own blue laser phaser gun. Taking the shell from a toy laser gun, this modder user two blu-ray laser diodes. Although blu-ray lasers can be expensive, you may be able to salvage them from disc drives or buy them on eBay. Learn how to make one below.
How to Build Your Own:
The video above demonstrates how to make a blu-ray laser for less than $100. The major cost in the project is the blu-ray diode itself. Otherwise, the tutorial is very straightforward and demonstrates step by step how you can recreate the laser gun. Below is video of the first gun in action.
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