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P3D Re: stereo laser pointer

  • From: fj834@xxxxxxxxxxxxxxxxxxxxx (Dr. George A. Themelis)
  • Subject: P3D Re: stereo laser pointer
  • Date: Wed, 5 May 1999 00:16:22 -0400 (EDT)
>I have to ask: just what makes a laser pointer stereo or flat?
>Please forgive my ignorance and inexperience.

I have no patience with any of these two "defects" but will still
try and answer... If you can control the depth with respect to
the screen that the point is pointing, then you have a stereo
pointer.  Otherwise it is flat.

George


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