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Re: [ATM] scatterplate
Bill,
You can also check the website of J.C. Wyant:
http://www.optics.arizona.edu/jcwyant/
It contains a wealth of information, but you have to search.
One thing they did was computer generated scatterplates, I believe it was
brought up on the list within the last half year or so.
You will find the applicable article under Optics 513 / chapter notes /
section 8: Phase Shifting Scatterplate Interferometer - AO, or just open
this PDF:
http://www.optics.arizona.edu/jcwyant/Optics513/ChapterNotes/Chapter08/Phase-ShiftingScatterplateInterferometer.pdf
Cheers,
Arjan te Marvelde
> That is the reference plate for a scatterplate interfrometer, I do
believe.
> There is a whole class of interferometers that use a scatterplate to
> generate the interferometric lines on a surface. Like most
interferometers,
> it will test a spherical surface as a surface that produces straight
lines.
> Optical Shop Testing by Malacara has several designs in it's extensive
list
> of interferometers.
> Bob May
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