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Old May 31st 10, 04:20 PM posted to rec.radio.amateur.antenna
Cecil Moore Cecil Moore is offline
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First recorded activity by RadioBanter: Aug 2006
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Default Question about "Another look at reflections" article.

On May 31, 9:12*am, K1TTT wrote:
no need, just look at the lines on a hologram, that is the map of the
interference patterns from the reflected and reference laser beams.


Oh yeah, duh ... brain fart - if one slants the partial mirror
detector, one can spread the interference patterns out to an optimum
pattern for viewing by a human eye.
--
73, Cecil, w5dxp.com