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Old 08-09-2010, 03:45 AM #33
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Default Re: Dave is Mean to his Diodes (445 Macros) IMAGE HEAVY

I vaguely recall reading somewhere that 593nm lasers are used in observatories as a guide star. Something about exciting Sodium atoms in the atmosphere.
Hardly something that would end up on the commercial market but hey... the possibility is there.

Also, Herrursciences was/is selling a 622nm? diode bar.

Obviously solid state orange is possible and has some applications...
I would love to see some orange available, diode or DPSS.


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Old 08-09-2010, 11:51 AM #34
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Default Re: Dave is Mean to his Diodes (445 Macros) IMAGE HEAVY

@PBD WOW, amazing shots. The best I have ever seen from a laser diode. Now I have a better understanding on how it works. Thank to your pictures and your explanations. I was trying to use my microscope to take pictures of a LD, but your results are awesome. So at this moment I am not going to try it anymore It have passed years wishing I could see/read things like this. This kinda things should be in the Wiki.

Thanks, seriously, thanks for your pictures/explanations.
Wish I could help like some of you guys.
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Old 08-09-2010, 01:07 PM #35
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Default Re: Dave is Mean to his Diodes (445 Macros) IMAGE HEAVY

*throws up*

What kind of monster are you Dave? That poor diode.
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Old 08-09-2010, 03:18 PM #36
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Default Re: Dave is Mean to his Diodes (445 Macros) IMAGE HEAVY

Saw this post right after reading about the "singlemode" vs. multimode thread.

Amazing pictures, I can actually see the features that I could only assume were there.
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