Remote pointing system for a self-leveling laser instrument

Optics: measuring and testing – Fiducial instruments

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Details

3561391, 3561411, 356138, 33 1CC, 33 1DD, 33290, 33273, 33252, G01B 1126, G01C 1126, G01C 500, F41G 102

Patent

active

056107110

ABSTRACT:
An apparatus for use with a compact self-leveling construction laser for the purpose of allowing the user to remotely call or page the measurement beam to his location using a retroreflector. The apparatus uses an auxiliary plumb beam provided by the construction laser for scanning the job site in search of the cooperative reflector. The invention consists of a construction laser, motor driven turntable assembly to which the construction laser is attached and a cooperative reflector carried by the operator.

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