those old lasers are such a fusion of magic, science, and art. it's no wonder you have a passion for collecting them.

Originally Posted by
Eidetic
Here's one that has me scratching my head. I got this wonderful old He-Ne laser from forum member Piotr K. in Poland who told me it was made in Czechoslovakia. I've not been able to find any information about it of the company, and thought I'd take a shot and put it out here. I understand the Kvant company started in 1995. I wonder if there's any connection between the two companies.
I have a difficult time quesstimating the date of it. The big round Brewster windows suggest early '60s, but the cold aluminum cathode says after 1966. Absence of warning stickers says late '60s or early '70s if it was a US company but I have no way to know what that signifies for lasers from Europe. Look at that glasswork! Most of the glassblowers I've met in the laser industry are Czechoslovakian. This is a neat old laser head.

suppose you're thinkin' about a plate o' shrimp. Suddenly someone'll say, like, plate, or shrimp, or plate o' shrimp out of the blue, no explanation. No point in lookin' for one, either. It's all part of a cosmic unconciousness.