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a few 405nm beam shots :)

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this is my first picture thread i have made but here goes.



one is set at 190ma and the other is 150ma

(betcha cant guess which one ;) )





and a few more from another night.....
(5mw greeen, 420ma red, 150ma blu ray)



the red kinda drowns out the others :)
 

Murudai

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Wow, the first 3 pics are really good. Did you use anything in the air to bring out the beams?

Oh, and in the first pic I reckon the laser beam going from top right to bottom left is the 190mA one ;D
 
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a little fog from a iron and some glycerin

and you may have failed this test of guessing.

i'll give you one more try... if you get it wrong this time you lose!
 
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HumanSymphony said:
are 405nm beams more ovalish than reds?

yes sir in the comparison of the three dots i used my phone so it doesnt show it well.

but the blu rays are always a flatter beam than any of the lasers i have used or seen
 

lazerguy

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My 803-t beam is also oval.

Nice pics there, love the 3rd one where you point them through the mirror. :) But what happened with your camera in the 4th pic? There are wierd lines all over that one. :-?
 




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