NOTE: Only confirmed fit is for SH-G350 laser cutter (a.k.a. blue/white 50W eBay laser machine). DOES NOT WORK with Boss Lasers.
This 3D printed jig set (2 sets included) holds pieces of paper/card to 2nd and 3rd mirror mounts during CO2 laser cutter beam calibration. No more guessing where hole is or sticky tape mess. These were designed to fit Shenhui Laser SH-G350 (a.k.a. Blue/White 50W eBay laser) mirror mounts.
Warning: If your mirrors are badly out of alignment laser might strike and burn this jig. Always wear laser safety glasses!
These are printed on demand, so please allow 1-3 days to process your order.
You will need a small rubber band. to attach 2nd mirror jig.
Download Target template files (includes AI, DWG and RDWorks project) here.
Design is 100% open source.
More information in this blog post.