The Design about Aiming at Amount of Change from Baseline Detector with Characteristics of High-Resolution

Abstract:

In order to measure to the aiming at amount of changes from baseline, we designed a detector with characteristics of high-resolution. The apparatus takes with the combination of flat glass-based compensation method and reading such sine mechanism on the zero subdivision institutions, to achieve the angle measurement in way of high-resolution and outside reading. By using 0.2″theodolite as the basic instrument for verification of measurement, experimental results show that resolution of the instrument to achieve 2.16″, the measurement error less than 10.8″.

• Periodical: Applied Mechanics and Materials (Volumes 249-250)
• Pages: 218-225
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.249-250.218
• Online since: December 2012
• Authors: Jin Song Wang, Yu Chen Zhao, Zhi Yong An
• Keywords: Aiming Sight, Flat Glass-Based Compensation Method, Similar Sine Mechanism, Target Baseline of Variations, Technology of Instrument, Technology of Meter

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