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FrozenGate by Avery

20w 589nm buity!

badboybilly

badboybilly

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Now I know there is a few of these Sodium guide star laser setups but ever since I saw these photos I can't stop dreaming about this particular one, honestly it's all I dream about every night, if for some extreamly doubtfull chance it poped up on eBay for 500.000 I would sell my house and buy it, very doubtful but like I said i can't stop dreaming about it! Goddamm!
 

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Re: The best laser ever!

Damn, that's really pretty indeed. :cryyy:

-Alex
 
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Re: The best laser ever!

Another fan of laser guide star systems signs in. :D Oliver, where are you? ;)
 
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Re: The best laser ever!

Any chance we can get it in a handheld? :D
 
Re: The best laser ever!

Bob, only if you have really large hands. :crackup:
 
Re: The best laser ever!

Selling the house wouldn't be such a big deal, you could live in your new Sodiumstar house.
 
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Re: The best laser ever!

What's so special about this Sanwu? Is it better than DTR? I do not believe !
 
Re: The best laser ever!

3DLaSeRBuiLDeR said:
A kind of laser how many "nm" will it be?

Goodmorning everyone !
Click to expand...

It's 589 nm. Sodium line. Check this for example:http://unicorn.ps.uci.edu/249/Handouts/RWFSodium.pdf

Laser guide star systems are used to project artificial star on top layers of atmosphere, where there is a process able to "reflect" it (reemit back), due to stuff left from meteorids falling and evaporating in atmosphere. Such a star is used to measure changes in atmosphere to adjust adaptive optics (little mirrors composing large mirror) in telesocpe with large magnification ("zoom"). Since the magnification is so large and atmosphere has some optical properties and changes in temperatures and flows make it kind of instable, the resolution is very poor as objects appear blurry and changing. To beat this problem, the adaptive optics with yellow laser is used to measure atmospheric changes (due adjusting the mirrors accordingly).

BobMc said:
You mean the opposite of Trump's hands. :crackup: :D



Good morning back at cha 3D :)
Click to expand...

Not sure as I have not shaken my hand with Trump yet. :D

BTW I posted this link on LPF several times already, but also here - this is my dream laser:

http://www.laserfocusworld.com/articles/2010/06/adaptive-optics-high-power.html

:drool::drool::drool:
 
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Re: The best laser ever!

Radim said:
Another fan of laser guide star systems signs in. :D Oliver, where are you? ;)
Click to expand...

LASER_GUIDE_STAR_MEME.png


:D
Was about to post that me and you keep joking about LGS's. :crackup:

Billy and Radim, if one pops up on eBay then we should share the loan. :p

And RB, customs could be a problem, but then again it is not a portable. ;)
 
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Re: The best laser ever!

Damn, that's appropriate meme, Oliver. Thanks. :crackup:
Rep+ when I can.

Not loan, but selling my artworks to get cash for that. :D :whistle:
 
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Re: The best laser ever!

Thanks Radim, I thought it would make you laugh. :D

Sell your artworks. Nice plan! :p
 
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