CZ310311B6 - Zařízení pro měření spektrální odrazivosti zrcadlových ploch, zejména konkávních sférických - Google Patents

Zařízení pro měření spektrální odrazivosti zrcadlových ploch, zejména konkávních sférických Download PDF

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Publication number
CZ310311B6
CZ310311B6 CZ2022-204A CZ2022204A CZ310311B6 CZ 310311 B6 CZ310311 B6 CZ 310311B6 CZ 2022204 A CZ2022204 A CZ 2022204A CZ 310311 B6 CZ310311 B6 CZ 310311B6
Authority
CZ
Czechia
Prior art keywords
integrating sphere
light source
measurement
measuring
photodetector
Prior art date
Application number
CZ2022-204A
Other languages
Czech (cs)
English (en)
Other versions
CZ2022204A3 (cs
Inventor
Miroslav PECH
Pech Miroslav Mgr., Ph.D.
Dušan MANDÁT
Mandát Dušan Mgr., Ph.D.
Miroslav Hrabovský
DrSc. Hrabovský Miroslav prof. RNDr.
Petr Schovánek
Petr RNDr. Schovánek
Martin VACULA
Martin Mgr. Vacula
Stanislav MICHAL
Stanislav Mgr. Michal
Miroslav PALATKA
Miroslav RNDr. Palatka
Pavel Horváth
Horváth Pavel RNDr., Ph.D.
Ladislav Chytka
Chytka Ladislav Ing., Ph.D.
Original Assignee
Univerzita Palackého v Olomouci
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univerzita Palackého v Olomouci filed Critical Univerzita Palackého v Olomouci
Publication of CZ2022204A3 publication Critical patent/CZ2022204A3/cs
Publication of CZ310311B6 publication Critical patent/CZ310311B6/cs

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0229—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using masks, aperture plates, spatial light modulators or spatial filters, e.g. reflective filters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0254—Spectrometers, other than colorimeters, making use of an integrating sphere
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/42—Absorption spectrometry; Double beam spectrometry; Flicker spectrometry; Reflection spectrometry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/005—Testing of reflective surfaces, e.g. mirrors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55—Specular reflectivity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/42—Absorption spectrometry; Double beam spectrometry; Flicker spectrometry; Reflection spectrometry
    • G01J2003/425—Reflectance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/06—Illumination; Optics
    • G01N2201/065—Integrating spheres

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
CZ2022-204A 2021-06-16 2021-06-16 Zařízení pro měření spektrální odrazivosti zrcadlových ploch, zejména konkávních sférických CZ310311B6 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CZ2021/000026 WO2022262880A1 (fr) 2021-06-16 2021-06-16 Dispositif de mesure de réflectance spectrale, en particulier de surfaces de miroirs sphériques concaves, et procédé de mesure sur ce dispositif

Publications (2)

Publication Number Publication Date
CZ2022204A3 CZ2022204A3 (cs) 2022-12-07
CZ310311B6 true CZ310311B6 (cs) 2025-02-12

Family

ID=84284021

Family Applications (1)

Application Number Title Priority Date Filing Date
CZ2022-204A CZ310311B6 (cs) 2021-06-16 2021-06-16 Zařízení pro měření spektrální odrazivosti zrcadlových ploch, zejména konkávních sférických

Country Status (3)

Country Link
EP (1) EP4356083A4 (fr)
CZ (1) CZ310311B6 (fr)
WO (1) WO2022262880A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011154047A (ja) * 2011-05-18 2011-08-11 Shimadzu Corp 絶対反射測定装置
CN107037007A (zh) * 2017-05-18 2017-08-11 北京奥博泰科技有限公司 一种带自动校准功能的玻璃反射比测量装置及方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4770530A (en) * 1986-04-23 1988-09-13 Kollmorgen Corporation Remote spectrophotometer
JP2006071510A (ja) * 2004-09-02 2006-03-16 Pentax Corp 反射率測定方法及び反射率測定装置
CN107132029B (zh) * 2017-05-12 2020-09-22 电子科技大学 一种同时测量高反射/高透射光学元件的反射率、透过率、散射损耗和吸收损耗的方法
CN107884368B (zh) * 2017-10-18 2020-12-04 湖南文理学院 一种光学测试系统和测试方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011154047A (ja) * 2011-05-18 2011-08-11 Shimadzu Corp 絶対反射測定装置
CN107037007A (zh) * 2017-05-18 2017-08-11 北京奥博泰科技有限公司 一种带自动校准功能的玻璃反射比测量装置及方法

Also Published As

Publication number Publication date
CZ2022204A3 (cs) 2022-12-07
WO2022262880A1 (fr) 2022-12-22
EP4356083A1 (fr) 2024-04-24
EP4356083A4 (fr) 2025-03-05

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