Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research
Non-contact measurement of an object's angular position by means of laser goniometer. / Filatov, Yu V.; Nikolaev, M. S.; Pavlov, P. A.; Venediktov, V. Y.
Electro-Optical Remote Sensing, Photonic Technologies, and Applications VIII; and Military Applications in Hyperspectral Imaging and High Spatial Resolution Sensing II. ed. / Gary J. Bishop; Gary Kamerman; John D. Gonglewski; Ainsley Killey; Ove Steinvall. SPIE, 2014. 925006 (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 9250).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research
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TY - GEN
T1 - Non-contact measurement of an object's angular position by means of laser goniometer
AU - Filatov, Yu V.
AU - Nikolaev, M. S.
AU - Pavlov, P. A.
AU - Venediktov, V. Y.
N1 - Publisher Copyright: © 2014 SPIE.
PY - 2014
Y1 - 2014
N2 - The report presents results of analysis and experimental research of the laser goniometer in the mode of operation-noncontact measurements of an object's angular position. An important feature of this mode is an extremely large range of measurement with high accuracy. With the usual resolution of about 0,1 arcs the laser goniometer has in this mode of operation an essential advantage against photo-electric autocollimators with their rather small measuring range. Obtained results confirm that the laser dynamic goniometer using in the mode of non-contact measurement of an object's angular position can be characterized by the range of angle measurements up to 15.20 deg and accuracy of constant angles on the level 0,05.0,1 arcs. The error of angles changing in time has additional components on the level of 0,2 arcs connected with influence of optical polygon face unflatness and difficulties of use the statistical averaging of measurement results.
AB - The report presents results of analysis and experimental research of the laser goniometer in the mode of operation-noncontact measurements of an object's angular position. An important feature of this mode is an extremely large range of measurement with high accuracy. With the usual resolution of about 0,1 arcs the laser goniometer has in this mode of operation an essential advantage against photo-electric autocollimators with their rather small measuring range. Obtained results confirm that the laser dynamic goniometer using in the mode of non-contact measurement of an object's angular position can be characterized by the range of angle measurements up to 15.20 deg and accuracy of constant angles on the level 0,05.0,1 arcs. The error of angles changing in time has additional components on the level of 0,2 arcs connected with influence of optical polygon face unflatness and difficulties of use the statistical averaging of measurement results.
KW - dynamic laser goniometer
KW - non-contact angle measurement
KW - optical null-indicator
KW - Ring laser
UR - http://www.scopus.com/inward/record.url?scp=84937832029&partnerID=8YFLogxK
U2 - 10.1117/12.2073245
DO - 10.1117/12.2073245
M3 - Conference contribution
AN - SCOPUS:84937832029
T3 - Proceedings of SPIE - The International Society for Optical Engineering
BT - Electro-Optical Remote Sensing, Photonic Technologies, and Applications VIII; and Military Applications in Hyperspectral Imaging and High Spatial Resolution Sensing II
A2 - Bishop, Gary J.
A2 - Kamerman, Gary
A2 - Gonglewski, John D.
A2 - Killey, Ainsley
A2 - Steinvall, Ove
PB - SPIE
T2 - Electro-Optical Remote Sensing, Photonic Technologies, and Applications VIII; and Military Applications in Hyperspectral Imaging and High Spatial Resolution Sensing II
Y2 - 22 September 2014 through 23 September 2014
ER -
ID: 88609320