SU413371A1 - - Google Patents

Info

Publication number
SU413371A1
SU413371A1 SU1776309A SU1776309A SU413371A1 SU 413371 A1 SU413371 A1 SU 413371A1 SU 1776309 A SU1776309 A SU 1776309A SU 1776309 A SU1776309 A SU 1776309A SU 413371 A1 SU413371 A1 SU 413371A1
Authority
SU
USSR - Soviet Union
Prior art keywords
lens
mark
shutter
optical axis
projection
Prior art date
Application number
SU1776309A
Other languages
English (en)
Russian (ru)
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 filed Critical
Priority to SU1776309A priority Critical patent/SU413371A1/ru
Application granted granted Critical
Publication of SU413371A1 publication Critical patent/SU413371A1/ru

Links

Landscapes

  • Investigating Or Analysing Materials By Optical Means (AREA)
SU1776309A 1972-04-21 1972-04-21 SU413371A1 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1776309A SU413371A1 (enrdf_load_stackoverflow) 1972-04-21 1972-04-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1776309A SU413371A1 (enrdf_load_stackoverflow) 1972-04-21 1972-04-21

Publications (1)

Publication Number Publication Date
SU413371A1 true SU413371A1 (enrdf_load_stackoverflow) 1974-01-30

Family

ID=20511703

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1776309A SU413371A1 (enrdf_load_stackoverflow) 1972-04-21 1972-04-21

Country Status (1)

Country Link
SU (1) SU413371A1 (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
US4457626A (en) Apparatus for determining the position of a mark on an object
GB1248853A (en) Optical apparatus for sensing angular motion
SU413371A1 (enrdf_load_stackoverflow)
GB1203479A (en) Improvements in or relating to optical apparatus
SE7613514L (sv) Anordning for metning
JPS52113750A (en) Scanning optical system having beam detecting optics for information
GB1381470A (en) Camera focus indicia system
SU135664A1 (ru) Зеркальный умножитель с параллельными зеркалами
SU427349A1 (enrdf_load_stackoverflow)
SU138797A1 (ru) Способ бесконтактного измерени профил полированных асферических поверхностей вращени
SU380946A1 (ru) Интерферометр для контроля качества плоской оптической поверхности детали
SU451902A1 (ru) Фотоэлектрический микроскоп
JPS6242327Y2 (enrdf_load_stackoverflow)
SE7613513L (sv) Optiskt system
SU413370A1 (enrdf_load_stackoverflow)
SU406115A1 (ru) Оптическая система фотоэлектрических
SU913319A1 (ru) Устройство наведения на марку 1
SU84115A1 (ru) Индикатор малых деформаций
SU513243A1 (ru) Отсчетно-измерительное устройство дл измерени линейных перемещений
SU1182258A1 (ru) Устройство дл измерени линейных размеров объектов
SU543910A1 (ru) Устройство дл измерени вершинной рефракции очковых линз
RU1464676C (ru) Способ измерени атмосферной рефракции
GB1006698A (en) Improvements in or relating to an optical system and an apparatus for measuring displacements
SU652584A2 (ru) Устройство дл регистрации изображений
SU390351A1 (ru) Библиотека