Silicon Wafer Gas Containment Chamber for Your Laser Cutter

5,496

14

3

Published

Introduction: Silicon Wafer Gas Containment Chamber for Your Laser Cutter

About: My Kickstarter is live! Pledge now before they're all gone! http://www.kickstarter.com/projects/technicalillusions/castar-the-most-versatile-ar-and-vr-system Self taught electrical engineer, ex-race car dr...

Don't Damage that Laser!

Build a chamber to etch or cut materials that may damage the optics in a laser cutter or produce poisonous gases.

Materials needed:

Silicon wafer
Silicone sealant
Metal cookie tin or similar container with lid 

Enjoy the video and remember to vote for me! Thanks!

Share

    Recommendations

    • Oil Contest

      Oil Contest
    • Make it Move Contest

      Make it Move Contest
    • Woodworking Contest

      Woodworking Contest
    user

    We have a be nice policy.
    Please be positive and constructive.

    Tips

    Questions

    3 Comments

    Here's a little cold water :/ if your going to try this you might want to make sure that this is not an n-type wafer which quite a few are processed with arsenic , which heating the wafer will cause it to release wonderful toxic gases too

    Awesome idea!

    I'm curious - surely you're dissipating /some/ of the optical energy in the wafer. Is it significant?

    Very cool as always Jeri. Now I just need a laser cutter...