Jump to content
Ultimaker Community of 3D Printing Experts
Sign in to follow this  

PCB Laser exposure mod

Recommended Posts

Very cool. I've been planning to try this for quite some time, but I have other projects on the go that are a higher priority. What laser are you using? What's the power / wavelength? UV Laser diodes are hard to find and I've not seen any yet that are truly UV, most are around 405nm, which seems to be on the upper end of the sensitivity range for photosentitive exposure. I have managed to expose PCBs using monster 395nm UV LEDs though.




Share this post

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
Sign in to follow this  


  • Our picks

    • Architect Design Contest | Vehicles.
      We're open for entries! - Design and submit your 3D designs of architectural entourage - vehicles - for a chance to win a large filament pack. Presenting an idea, an architectural design or something as big as an urban project isn't easy. A scaled model can really help to get your idea across.
        • Like
      • 14 replies
    • What The DfAM?
      I'm Steve Cox, an experienced engineer familiar with 3D printing. I wanted to share some DfAM guidelines with this community to help and make stronger parts.
      I'm also an Autodesk Certified Instructor for Fusion 360, so many of the images in ...
        • Thanks
        • Like
      • 18 replies

Important Information

Welcome to the Ultimaker Community of 3D printing experts. Visit the following links to read more about our Terms of Use or our Privacy Policy. Thank you!