JPS5431766A - Response function measuring method of imaging optical system - Google Patents

Response function measuring method of imaging optical system

Info

Publication number
JPS5431766A
JPS5431766A JP9765077A JP9765077A JPS5431766A JP S5431766 A JPS5431766 A JP S5431766A JP 9765077 A JP9765077 A JP 9765077A JP 9765077 A JP9765077 A JP 9765077A JP S5431766 A JPS5431766 A JP S5431766A
Authority
JP
Japan
Prior art keywords
optical system
measuring method
imaging optical
response function
function measuring
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP9765077A
Other languages
Japanese (ja)
Inventor
Yutaka Kaneko
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP9765077A priority Critical patent/JPS5431766A/en
Publication of JPS5431766A publication Critical patent/JPS5431766A/en
Pending legal-status Critical Current

Links

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  • Length Measuring Devices By Optical Means (AREA)

Abstract

PURPOSE: To perform measurement readily, easily and rapidly even for optical system of large size, etc. by moving the object in the horizontal direction at a right angle to the optical axis with respect to the lighting and photo detecting unit which permits three-dimensinal adjustment.
COPYRIGHT: (C)1979,JPO&Japio
JP9765077A 1977-08-15 1977-08-15 Response function measuring method of imaging optical system Pending JPS5431766A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9765077A JPS5431766A (en) 1977-08-15 1977-08-15 Response function measuring method of imaging optical system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9765077A JPS5431766A (en) 1977-08-15 1977-08-15 Response function measuring method of imaging optical system

Publications (1)

Publication Number Publication Date
JPS5431766A true JPS5431766A (en) 1979-03-08

Family

ID=14197960

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9765077A Pending JPS5431766A (en) 1977-08-15 1977-08-15 Response function measuring method of imaging optical system

Country Status (1)

Country Link
JP (1) JPS5431766A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56635A (en) * 1979-06-18 1981-01-07 Ricoh Co Ltd Mtf inspecting unit for noninverted equal-size image focusing element array
FR2506939A1 (en) * 1981-05-26 1982-12-03 Lignes Telegraph Telephon Characteristics determination device for optical fibre - uses test rigs each having independent light source and to which fibre is successively connected by moving mirrors
JPS59108934A (en) * 1982-12-14 1984-06-23 Matsushita Electric Ind Co Ltd Optical inspecting apparatus for lens

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56635A (en) * 1979-06-18 1981-01-07 Ricoh Co Ltd Mtf inspecting unit for noninverted equal-size image focusing element array
FR2506939A1 (en) * 1981-05-26 1982-12-03 Lignes Telegraph Telephon Characteristics determination device for optical fibre - uses test rigs each having independent light source and to which fibre is successively connected by moving mirrors
JPS59108934A (en) * 1982-12-14 1984-06-23 Matsushita Electric Ind Co Ltd Optical inspecting apparatus for lens

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