Automated radius measurement apparatus
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United States of America Patent
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-
Jan 18, 1994
Grant Date -
N/A
app pub date -
Mar 29, 1991
filing date -
Mar 29, 1991
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A system for the automatic measurement of radius of curvature of convex or concave optical surfaces such as those of lenses, molds, inserts, ball bearings or micro-optics. The system includes an 80286 based AT computer for control, operator interface and analysis along with an optical head for providing a signal from which radii can be calculated.
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Cited Art Landscape
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