JPS6122569B2 - - Google Patents

Info

Publication number
JPS6122569B2
JPS6122569B2 JP53047083A JP4708378A JPS6122569B2 JP S6122569 B2 JPS6122569 B2 JP S6122569B2 JP 53047083 A JP53047083 A JP 53047083A JP 4708378 A JP4708378 A JP 4708378A JP S6122569 B2 JPS6122569 B2 JP S6122569B2
Authority
JP
Japan
Prior art keywords
lens
optical system
aperture
examined
lens group
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.)
Expired
Application number
JP53047083A
Other languages
English (en)
Japanese (ja)
Other versions
JPS54139289A (en
Inventor
Juji Ito
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP4708378A priority Critical patent/JPS54139289A/ja
Priority to DE2915639A priority patent/DE2915639C2/de
Publication of JPS54139289A publication Critical patent/JPS54139289A/ja
Priority to US06/625,184 priority patent/US4502766A/en
Publication of JPS6122569B2 publication Critical patent/JPS6122569B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Eye Examination Apparatus (AREA)
JP4708378A 1978-04-19 1978-04-19 Device for inspecting opthalmologic irregular magnification Granted JPS54139289A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP4708378A JPS54139289A (en) 1978-04-19 1978-04-19 Device for inspecting opthalmologic irregular magnification
DE2915639A DE2915639C2 (de) 1978-04-19 1979-04-18 Augenuntersuchungsgerät zur Untersuchung des Augenhintergrundes
US06/625,184 US4502766A (en) 1978-04-19 1984-06-27 Eye inspection apparatus with variable field angle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4708378A JPS54139289A (en) 1978-04-19 1978-04-19 Device for inspecting opthalmologic irregular magnification

Publications (2)

Publication Number Publication Date
JPS54139289A JPS54139289A (en) 1979-10-29
JPS6122569B2 true JPS6122569B2 (OSRAM) 1986-06-02

Family

ID=12765271

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4708378A Granted JPS54139289A (en) 1978-04-19 1978-04-19 Device for inspecting opthalmologic irregular magnification

Country Status (1)

Country Link
JP (1) JPS54139289A (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54147687A (en) * 1978-05-10 1979-11-19 Tokyo Optical Eyeground camera provided with variable power lens system
JPS58152535A (ja) * 1982-03-05 1983-09-10 キヤノン株式会社 合焦機能を有する光学装置
EP2301425B1 (de) * 2009-09-29 2019-11-20 OD-OS GmbH Ophthalmoskop zum Beobachten eines Auges

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5179352A (OSRAM) * 1974-12-30 1976-07-10 Zeiss Jena Veb Carl

Also Published As

Publication number Publication date
JPS54139289A (en) 1979-10-29

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