Re: diode laser

From: Michael Lodman <jlodman@xxxxxxxxxxxxxxxx>
Date: Mon, 10 Apr 2006 19:41:59 GMT

"doug" <nospam@xxxxxxxxxx> wrote in news:443ab19f$0$16388$892e7fe2
@authen.yellow.readfreenews.net:

"Michael Lodman" <jlodman@xxxxxxxxxxxxxxxx> wrote in message
news:Xns97A16C0326A31jlodmanbajamontana@xxxxxxxxxxxxxxx

When I look at the output of a diode laser, it doesn't look like a solid
color spot, but scintillates (sparkles).

Why is that?

Do not look into laser with remaining good eye

I'm looking at the spot on white paper....
.

References:
- diode laser
  - From: Michael Lodman
- Re: diode laser
  - From: doug

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Relevant Pages

Re: diode laser
... color spot, but scintillates. ... Do not look into laser with remaining good eye ...
(sci.physics)
Re: diode laser
... Michael Lodman wrote: ... color spot, but scintillates. ... Have you noticed that the speckles are still unless you move your head, or that they're the same size no matter how far away the spot is? ...
(sci.physics)
Re: diode laser
... Michael Lodman wrote: ... color spot, but scintillates. ... Have you noticed that the speckles are still unless you move your head, ...
(sci.physics)