SU840712A1 - Device for investigating optical non-uniformities - Google Patents

Device for investigating optical non-uniformities Download PDF

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Publication number
SU840712A1
SU840712A1 SU782579731A SU2579731A SU840712A1 SU 840712 A1 SU840712 A1 SU 840712A1 SU 782579731 A SU782579731 A SU 782579731A SU 2579731 A SU2579731 A SU 2579731A SU 840712 A1 SU840712 A1 SU 840712A1
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SU
USSR - Soviet Union
Prior art keywords
uniformities
optical non
optical
investigating optical
investigating
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Application number
SU782579731A
Other languages
Russian (ru)
Inventor
Анатолий Павлович Копылов
Алексей Николаевич Королев
Эдуард Иосифович Красовский
Борис Валентинович Наумов
Валерий Иванович Шевченко
Original Assignee
Предприятие П/Я Р-6681
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Application filed by Предприятие П/Я Р-6681 filed Critical Предприятие П/Я Р-6681
Priority to SU782579731A priority Critical patent/SU840712A1/en
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Publication of SU840712A1 publication Critical patent/SU840712A1/en

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Description

II

Изобретение относитс  к оптическому приборостроению и может быть применено дл  исследовани  оптических неоднородностей в прозрачных средах.The invention relates to optical instrumentation and can be applied to the study of optical inhomogeneities in transparent media.

Известны устройства дл  исследовани  оптических неоднородностей в прозрачных средах, основанные на теневых или интерференционных методах визуализации оптических неоднородностей .Devices for studying optical inhomogeneities in transparent media are known based on shadow or interference methods for visualizing optical inhomogeneities.

Однако их применение ограничено объектами исследовани .However, their use is limited to the objects of study.

Наиболее близким по технической сущности К предлагаемому  вл етс  устройство дл  исследовани  оптических неоднородностей, содержащее оптическую автоколлимационную теневую систему с исследуемой прозрачной средой, защитным стеклом, объективом диафрагмой, а также телевизионную систему со светопреобразователем и блокЬм развертки изображени  и пульт дистанционного управлени  123. The closest in technical essence to the present invention is a device for studying optical inhomogeneities, comprising an optical autocollimation shadow system with a transparent medium under study, protective glass, a diaphragm lens, and a television system with a light transducer and an image scanning unit and a remote control 123.

Недостатком его  вл етс  погрешность измерени  параметров оптических неоднородностей, св занна  с нестабильностью аппаратуры, эксплуатируемой в услови х, не допускающих присутстви  человека.Its disadvantage is the error in measuring the parameters of optical inhomogeneities associated with the instability of equipment operated in conditions that prevent the presence of humans.

Цель изобретени  - контроль чувствительности измерений.The purpose of the invention is to control the sensitivity of measurements.

Поставленна  цель достигаетс  тем, что в устройство в часть пол  зрени  оптической автоколлимационной теневой системы между запцггным стеклом и объективом введен стандартный образец, при этом блок развертки изображени  дополнительно снабжен источником напр жени  и коммутатором , соединенным с пультом дистанционного управлени , дл  наложени  растра светопреобразовател  на изображение стандартного образца.The goal is achieved by introducing a standard sample into the device in the field of view of the optical autocollimation shadow system between the zaptsngny glass and the lens, and the image scanner is additionally supplied with a voltage source and a switch connected to the remote control to apply the transducer to the image standard sample.

Claims (2)

1.Авторское сввдетепьство QCCP № 505943, кл. С 01 N 21/А6, 1976.1. Author's svdetepidstvo QCCP № 505943, cl. C 01 N 21 / A6, 1976. 2.Красовнцкий Э. И. и др. Порог чувствительностн автоколлю ационного теневого прибора,- Оптико-механческа  промышленность, 1974, № 9,2. Krasovntsky, E.I. et al. The Threshold of Sensitivity of an Autocollection Shadow Device, - Optical-Mechanical Industry, 1974, No. 9, с.32 (прототип).p.32 (prototype).
SU782579731A 1978-02-09 1978-02-09 Device for investigating optical non-uniformities SU840712A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782579731A SU840712A1 (en) 1978-02-09 1978-02-09 Device for investigating optical non-uniformities

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782579731A SU840712A1 (en) 1978-02-09 1978-02-09 Device for investigating optical non-uniformities

Publications (1)

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SU840712A1 true SU840712A1 (en) 1981-06-23

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SU782579731A SU840712A1 (en) 1978-02-09 1978-02-09 Device for investigating optical non-uniformities

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002012869A1 (en) * 2000-08-09 2002-02-14 Türkiye Sise Ve Cam Farbrikalari A.S. Method and apparatus for imaging inhomogeneity in a transparent solid medium
WO2003085389A1 (en) * 2002-04-03 2003-10-16 3M Innovative Properties Company Imaging method and apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002012869A1 (en) * 2000-08-09 2002-02-14 Türkiye Sise Ve Cam Farbrikalari A.S. Method and apparatus for imaging inhomogeneity in a transparent solid medium
WO2003085389A1 (en) * 2002-04-03 2003-10-16 3M Innovative Properties Company Imaging method and apparatus
US7023542B2 (en) 2002-04-03 2006-04-04 3M Innovative Properties Company Imaging method and apparatus

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