The Construction Basis of High-Precision Optical Range Finder GD-j1(l)

Hovsep S. Petrosyan; Yegisabeth H. Hayrapetyan; Hovnan A. Hunanyan

doi:10.4028/www.scientific.net/MSF.931.681

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HomeMaterials Science ForumMaterials Science Forum Vol. 931The Construction Basis of High-Precision Optical...

The Construction Basis of High-Precision Optical Range Finder GD-j₁(l)

Abstract:

The methods of construction of high-precision rangefinder on the modulation method, which will complement the means of linear measurements on the interference method, are considered. The linearly compensation method, which leads to the possibility of implementing range finders with an error of m_φ=0.01 mm, is proposed as the basic constructions of extremely high accuracy linear measurement devices.

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Periodical:

Materials Science Forum (Volume 931)

Pages:

681-686

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.931.681

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Online since:

September 2018

Authors:

Hovsep S. Petrosyan, Yegisabeth H. Hayrapetyan*, Hovnan A. Hunanyan

Keywords:

Accuracy, Heterodyne, Laser, Linear Measurements, Modulation Method

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