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Escher

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Joined
Dec 22, 2010
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149
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[COLOR="#B5FF0"]Melles Griot 05-LGR-193-381 4mw HeNe 543nm[/COLOR]

I've wanted a green HeNe for a long time... I like it!!!

And I had to run all three for fun... Beams didnt come out as well as usual though...
 
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BobMc

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Apr 23, 2016
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Nice! Always feels good to add another to your collection. :drool:
 

diachi

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Feb 22, 2008
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I'm more jealous of the optical breadboard than I am of the GreNe :p Very nice though, thanks for sharing!
 

Escher

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Joined
Dec 22, 2010
Messages
149
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I'm more jealous of the optical breadboard than I am of the GreNe :p Very nice though, thanks for sharing!

Easy and cheap to make, just VERY time consuming! Its 1/2" aluminum with a LOT of drilled and tapped holes...
 

CurtisOliver

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LPF Site Supporter
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Jun 12, 2015
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7,413
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Very nice. :beer: Love the needle thin beams of gas lasers. :)
 
Joined
Dec 4, 2016
Messages
197
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43
Very beautiful photos of a set of lasers working simultaneously. I like them very much!
 




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