SU524085A1 - Method for measuring the temperature of optical parts - Google Patents

Method for measuring the temperature of optical parts

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Publication number
SU524085A1
SU524085A1 SU2016689A SU2016689A SU524085A1 SU 524085 A1 SU524085 A1 SU 524085A1 SU 2016689 A SU2016689 A SU 2016689A SU 2016689 A SU2016689 A SU 2016689A SU 524085 A1 SU524085 A1 SU 524085A1
Authority
SU
USSR - Soviet Union
Prior art keywords
measuring
temperature
sensor
optical
optical parts
Prior art date
Application number
SU2016689A
Other languages
Russian (ru)
Inventor
Виталий Сергеевич Алешин
Нина Леонидовна Булавина
Original Assignee
Предприятие П/Я А-3759
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 Предприятие П/Я А-3759 filed Critical Предприятие П/Я А-3759
Priority to SU2016689A priority Critical patent/SU524085A1/en
Application granted granted Critical
Publication of SU524085A1 publication Critical patent/SU524085A1/en

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Description

Изобретение относитс  к радиационной Wpoмeтpии.This invention relates to radiation measurement.

Известны способы измере1ш  температуры поверхности оптических деталей с помощью ; термометров сопротивлени , наклеиваемых непосредственно на оптическую поверхность , температуру которой хот т измерить Си И Methods are known for measuring the surface temperature of optical components with; resistance thermometers glued directly onto an optical surface whose temperature they want to measure

Недост.атком этих способов  вл етс  разное теплоусвос ше измер емой поверхности и измерительного устройства в св зи с различием их оптических свойств, что приводит не только к существенному искажению результата измерени  текшературы, во и в значительной степени вли ет на каI тество оптической системы, , Наиболее близким к предложенному по технической сущности  вл етс  способ из- мерени  температуры оптических деталей, 1при котором с целью уменьшени  вли ни  на результат измереьш  датчика тепературы на его поверхность наноситс  покрытие, частично компенсирующее различие логло- едений поверх.юсти датчика и оптической детали 1й) .IThe disadvantage of these methods is the different heat tolerance of the measured surface and the measuring device due to the difference in their optical properties, which leads not only to a significant distortion of the measurement result of the texture, but also to a large extent affects the quality of the optical system, The closest to the proposed technical entity is a method of measuring the temperature of optical components, 1 in order to reduce the effect on the result of measuring the temperature sensor on its surface is coated This is partially compensating for the difference in the logging of the sensor body and the optical part 1) .I

Однако в случае нагрева оптической дв тали излучением сложного спектрального , состава нанесенное н а датчик покрытие не может полностью когушенсировать различив ; поглощающих свойств во всех спектраль- , ных участках. ; Целью изобретени   вл етс  уменьшение i погрешности измерени , вызванной различием теплоусвоени  поверхности датчика и оп- тической детал. в случае нагрева излучеi нием С|хожного спектрального состава, I Указанна  цель достигаетс  тем, что Iкомпенсируют различие теплоусловий датчика и контролируемой поверхности путем fno Ь едовательногонанесени  нескольких покЬытий на поверхности датчика и контролируjeMoro тела. , However, in the case of heating the optical double by radiation of a complex spectral composition, the coating applied to the sensor cannot fully co-differentiate; absorbing properties in all spectral plots. ; The aim of the invention is to reduce i measurement error caused by the difference in the thermal absorption of the sensor surface and the optical part. in the case of heating with radiation of a suitable spectral composition, I This goal is achieved by compensating for the difference in thermal conditions of the sensor and the surface to be monitored by fono monitoring of several surfaces on the surface of the sensor and controlling the body. ,

Уравновешивание поглощающих свойств jповерхностей датчика и оптической детали (производ т дл  каждого спектрального диа|пазона падающего излучени  раздельно пу- тем применени  материалов с |Необходимьн ми I отражательн1;1ми и поглощающими свой- |ствами, которые экранируют часть кости датчика.The balancing of the absorbing properties of the surface of the sensor and the optical part (produced for each spectral range of the incident radiation separately by using materials with | Necessary I reflective 1; 1 and absorbing properties | that shield part of the sensor bone.

SU2016689A 1974-04-18 1974-04-18 Method for measuring the temperature of optical parts SU524085A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2016689A SU524085A1 (en) 1974-04-18 1974-04-18 Method for measuring the temperature of optical parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2016689A SU524085A1 (en) 1974-04-18 1974-04-18 Method for measuring the temperature of optical parts

Publications (1)

Publication Number Publication Date
SU524085A1 true SU524085A1 (en) 1976-08-05

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU2016689A SU524085A1 (en) 1974-04-18 1974-04-18 Method for measuring the temperature of optical parts

Country Status (1)

Country Link
SU (1) SU524085A1 (en)

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