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| Working Group 5.23 |
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Angle Metology
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Calibration facilities
he following angle standards and angle-measuring instruments can be calibrated on request :
- Precision polygons, angular gauges, prisms
- Rectangularity standards and straightness standards
- Autocollimators, inclinometers, angular interferometers
- Incremental angle-measuring systems and encoders
- Indexing tables, divided circles, theodolites (horizontally)
 | © Physikalisch-Technische Bundesanstalt
Page created: 2001-08-28 , last update: 2006-05-05, D. Schulz |
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