Optical power measuring apparatus
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United States of America Patent
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Aug 1, 2006
Grant Date -
Apr 1, 2004
app pub date -
Sep 25, 2003
filing date -
Sep 30, 2002
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An optical power measuring apparatus for successively measuring optical power in a time series and displaying a time axis change of the measurement values as a measurement screen fixedly displays the latest measurement value of optical power on the measurement screen, and improves a working factor of an optical axis adjustment.
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