Paper
22 September 1993 Calibration system for national line standard: a first look
Dini Andiani, Jimmy Pusaka
Author Affiliations +
Proceedings Volume 2101, Measurement Technology and Intelligent Instruments; (1993) https://doi.org/10.1117/12.156438
Event: Measurement Technology and Intelligent Instruments, 1993, Wuhan, China
Abstract
There are a number of designs have been used for the rigid line standard calibration system including those which employ the interferometry technique. This paper concerns a simple design utilising a laser interferometry system which can be expected to provide better accuracy. The design is extended to enable the calibration system to automatically correct the orientation of the calibrated item. Error compensation due to unavoidable misalignment is also described.
© (1993) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Dini Andiani and Jimmy Pusaka "Calibration system for national line standard: a first look", Proc. SPIE 2101, Measurement Technology and Intelligent Instruments, (22 September 1993); https://doi.org/10.1117/12.156438
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KEYWORDS
Calibration

Interferometry

Standards development

Laser interferometry

Reflectors

CCD cameras

Sensors

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