Filtry
Optical system of boroscop
Optical system of the boroscop is realized by three main parts. The first part consists from plan-concave diverging lens and the first plan-convex converging lens. The second part is formed by first cemented positive le...
BH - Optika, masery a lasery
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
Optical system of boroscop I
The discussed boroscop optical system is realised by its three main parts-concave diverging lens and the first plan-convex converging lens. The second part is a basic lenssystem formed by the first cemented converging l...
BH - Optika, masery a lasery
- 2009 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Analysis of Seidel aberration coefficients of thick lens with arbitrary focal length
and the replacement of a thick lens optical system by a thin lens model. Equations are described importance for the optical design of optical systems consisting several thick lenses on aberrations of the ...
Electrical and electronic engineering
- 2018 •
- D •
- Odkaz
Rok uplatnění
D - Stať ve sborníku
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Third-order aberration coefficients of a thick lens
aberration (Seidel) coefficients for a thick lens in air. The explicit analytic dependence of individual aberration coefficients on a lens thickness is presented. Such formulasmake it possible to analyze an influence of the len...
BH - Optika, masery a lasery
- 2012 •
- Jx •
- Odkaz
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
SMV-2020-42: Research and development of aspheric lens
The aim of the contract research project was to design an optical system that generates a laser beam of a specific shape. The optical system was based on a specially designed aspheric lens. The lens parameters were...
Optics (including laser optics and quantum optics)
- 2020 •
- Vsouhrn
Rok uplatnění
Vsouhrn - Souhrnná výzkumná zpráva
Electromagnetic lens for NMR system
Electromagnetic lens for focusation of the magnetic flux density in a NMR system.
JA - Elektronika a optoelektronika, elektrotechnika
- 2011 •
- Gfunk •
- Odkaz
Rok uplatnění
Gfunk - Funkční vzorek
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Three-component double conjugate zoom lens system from tunable focus lenses
conjugate zoom lens system with tunable focus lenses, which enable us to calculate of the double conjugate zoom lens. Such an optical system satisfies the requirement magnification. The main advantage of ...
BH - Optika, masery a lasery
- 2013 •
- Jx •
- Odkaz
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Lens (4/250)
Optical design of 5elements / refractive / wideband / apochromatic lens for extended Short-Wave Infrared spectral band.
BH - Optika, masery a lasery
- 2016 •
- Fuzit •
- Odkaz
Rok uplatnění
Fuzit - Užitný vzor
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Selection of the basic parameters of the lens for the optic-electronic target recognition system
This article deals with determination of lens parameters of the optic-electronic system for detection, recognition and identification of moving military targets in dependency on their distance. There are basic assumptions for determ...
KA - Vojenství
- 2006 •
- D
Rok uplatnění
D - Stať ve sborníku
Two-lens zoom system with the same position of the object and image
The article deals with the problem of two-lens zoom optical system, specifically the case when individual members of the optical system have either a fixed or variable focal length. To calculate the paraxial parameters of b...
Optics (including laser optics and quantum optics)
- 2021 •
- Jost •
- Odkaz
Rok uplatnění
Jost - Ostatní články v recenzovaných periodicích
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