Finally got this finished. Its a flowing gas Co2 laser.
There is a full write up here, issue 7:
Homemeade solid copper mirrors, borosilicate tube with acrylic tube water jacket. Ends/electrodes/mirror mounts are brass tank fitting from the plumbing suppliers.
I was totally eductated by the internet to build this, so beware I am completly unqualified to give advice...
The vacuum pump, which I don’t show here, is real in this case. It is an Edwards Dual Stage.
Power is Oil Burner Ignition transformer. I found it dumped at the side of the road a few years ago.
That first test is uncollimated BTW, its not so clear in the video.
Thanks to:
Guy Ovadia
Jarrod Kinsey (website and YT)
Samuel M. Goldwasser from Sams Laser FAQs.
kartopla1982 (YT)
108 views
1890
650
1 month ago 00:06:10 1
I mixed potassium permanganate and hydrogen Peroxide, the result is simply gorgeous!
1 month ago 00:05:01 1
I mixed potassium permanganate and Vinegar 70%, the result is simply gorgeous! I always do that now.
1 month ago 00:05:40 1
stop bad hinge installation if you use this method
1 month ago 00:18:38 17
DB-520DSP - обзор, функционал,замер и рекомендации
1 month ago 00:10:10 1
Millions of people don’t know about this homemade tool
1 month ago 00:04:01 1
Fazendo uma píscina com paletes DIY Homemade Swimming Pool from Pallets
1 month ago 00:02:43 1
Blue Quartz paracord bracelet tutorial homemade bracelet easy and beautiful cute handmade diy
2 months ago 00:06:20 1
Beautiful home made waterfall fountain, very light weight