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Title:
LASER DISPLACEMENT METER
Document Type and Number:
Japanese Patent JPH06258040
Kind Code:
A
Abstract:

PURPOSE: To provide a highly accurate, wide view two-dimensional measurement laser displacement meter having simple constitution.

CONSTITUTION: The laser displacement meter comprises means 24 for scanning on a measuring plane using a laser beam, a lens 27 for condensing light reflected and scattered on the measuring plane and focusing on a position detecting element 29, and an optical means 28 for compressing the beam width in one axial direction.


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Inventors:
OTA JOJI
Application Number:
JP6488193A
Publication Date:
September 16, 1994
Filing Date:
March 02, 1993
Export Citation:
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Assignee:
S K S KK
International Classes:
G01B11/00; G01B11/24; G01B21/00; (IPC1-7): G01B11/24; G01B11/00; G01B21/00



 
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