6 December 2006 The influence of the position change of the anallactic point on the accurate measuring in geodesy
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Proceedings Volume 5945, 14th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics; 59450Z (2006); doi: 10.1117/12.638959
Event: 14th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics, 2005, Nitra, Slovakia
Abstract
In the geodetic measuring instruments optical systems with internal focus are used at present. It enables reaching significant shortening of the optical set and the use of dust-proof mechanical construction of these systems. It results from the theoretical analysis of the optical features of these systems that the anallactical point is not solid in the process of focusing but it is shifted along the optical system axis. This elaboration shows the impact of this shifting on accuracy of the geodetic measuring and suggests the way of compensation of this error during the measuring process.
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Vitezslav Obr, "The influence of the position change of the anallactic point on the accurate measuring in geodesy", Proc. SPIE 5945, 14th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics, 59450Z (6 December 2006); doi: 10.1117/12.638959; https://doi.org/10.1117/12.638959
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KEYWORDS
Telescopes

Geodesy

Distance measurement

Reticles

Geometrical optics

Solids

Space telescopes

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