JPS5275321A - Ophthalmofundus camera - Google Patents

Ophthalmofundus camera

Info

Publication number
JPS5275321A
JPS5275321A JP50152055A JP15205575A JPS5275321A JP S5275321 A JPS5275321 A JP S5275321A JP 50152055 A JP50152055 A JP 50152055A JP 15205575 A JP15205575 A JP 15205575A JP S5275321 A JPS5275321 A JP S5275321A
Authority
JP
Japan
Prior art keywords
ophthalmofundus
camera
auxiliary lens
lens
incident
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.)
Granted
Application number
JP50152055A
Other languages
Japanese (ja)
Other versions
JPS6194B2 (en
Inventor
Isao Matsumura
Kazunobu Kobayashi
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 JP50152055A priority Critical patent/JPS5275321A/en
Publication of JPS5275321A publication Critical patent/JPS5275321A/en
Publication of JPS6194B2 publication Critical patent/JPS6194B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Eye Examination Apparatus (AREA)

Abstract

PURPOSE: To remove a reflecting light due to an auxiliary lens by providing a novel constitution wherein an illuminating light pencil directed to an objective lens is not incident on the auxiliary lens.
COPYRIGHT: (C)1977,JPO&Japio
JP50152055A 1975-12-19 1975-12-19 Ophthalmofundus camera Granted JPS5275321A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50152055A JPS5275321A (en) 1975-12-19 1975-12-19 Ophthalmofundus camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50152055A JPS5275321A (en) 1975-12-19 1975-12-19 Ophthalmofundus camera

Publications (2)

Publication Number Publication Date
JPS5275321A true JPS5275321A (en) 1977-06-24
JPS6194B2 JPS6194B2 (en) 1986-01-06

Family

ID=15532049

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50152055A Granted JPS5275321A (en) 1975-12-19 1975-12-19 Ophthalmofundus camera

Country Status (1)

Country Link
JP (1) JPS5275321A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6096226A (en) * 1983-10-31 1985-05-29 キヤノン株式会社 Ophthalmic photographing apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6096226A (en) * 1983-10-31 1985-05-29 キヤノン株式会社 Ophthalmic photographing apparatus

Also Published As

Publication number Publication date
JPS6194B2 (en) 1986-01-06

Similar Documents

Publication Publication Date Title
JPS5391754A (en) Scannint type photo detector
JPS5237445A (en) Lens system rendering variable characteristics of an image plane
JPS51149004A (en) Optical apparatus
JPS52155549A (en) Reflection/refraction lens system
JPS51120725A (en) Automatic forcusing camera
JPS51127725A (en) Lens mounting housing
JPS51131627A (en) Optical instrument
JPS52132851A (en) Optical detector of scanning type
JPS5210151A (en) Lens or mirror surface which has multiple fresnel concave-convex prism
JPS52144218A (en) Solid pickup element
JPS5275321A (en) Ophthalmofundus camera
JPS5440662A (en) Range finder
JPS5417620A (en) Solid pickup element
JPS5339146A (en) Lens system
JPS5335385A (en) Lighting device
JPS5238944A (en) Optical system for scanning
JPS52147449A (en) Optical branching and condensing devices
JPS5241531A (en) Finder for single lens relex camera
JPS53122426A (en) Projector
JPS52127327A (en) Foucsing lens system
JPS5266336A (en) Ledger reader
JPS528821A (en) Light shield for the lens mounting opening barrel device
JPS5358232A (en) Large aperture lens of long back focus
JPS53140379A (en) Lens dyeing device
JPS53149020A (en) Data photographing device for camera