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Re: [ATM] Bench star test



At 2007-06-06 09:41 +0200, Arjan te Marvelde wrote:

>I've experimented with a laser diode as point source, but found it almost
>impossible to use, at least for KE and Ronchi measurements. The image is
>swamped with diffraction effects due to the small size of the diode
>aperture.

The diffraction effects say the diode is lasing OK, which, as Arjan 
says, makes it hard to use for KE and Ronchi.  However, if we wave 
the magic FFT wand, that's what we want for the "bench star test".

         -- Jim Burrows
         -- http://home.earthlink.net/~burrjaw
         -- mailto:burrjaw@earthlink.net
         -- Seattle N47.4723 W122.3662 (WGS84)


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