lasers to check perpendicular movement
lasers to check perpendicular movement
(OP)
I know lasers are used to check how perpendicular the movement is for 2 axes on machine tools. I just don't know how you set the laser up to measure this. I understand how interferometry is used to measure a linear distance. How do you use it to measure a perpendicular movement?





RE: lasers to check perpendicular movement
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RE: lasers to check perpendicular movement
RE: lasers to check perpendicular movement
http://en.wikipedia.org/wiki/Interferometer
TTFN
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