JPS53142090A - Ophthalmologic device having position detecting means - Google Patents

Ophthalmologic device having position detecting means

Info

Publication number
JPS53142090A
JPS53142090A JP5693977A JP5693977A JPS53142090A JP S53142090 A JPS53142090 A JP S53142090A JP 5693977 A JP5693977 A JP 5693977A JP 5693977 A JP5693977 A JP 5693977A JP S53142090 A JPS53142090 A JP S53142090A
Authority
JP
Japan
Prior art keywords
detecting means
position detecting
ophthalmologic device
ophthalmologic
detecting
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
JP5693977A
Other languages
Japanese (ja)
Inventor
Isao Matsumura
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 JP5693977A priority Critical patent/JPS53142090A/en
Priority to US05/902,906 priority patent/US4253743A/en
Publication of JPS53142090A publication Critical patent/JPS53142090A/en
Pending legal-status Critical Current

Links

Landscapes

  • Eye Examination Apparatus (AREA)
JP5693977A 1977-05-17 1977-05-17 Ophthalmologic device having position detecting means Pending JPS53142090A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP5693977A JPS53142090A (en) 1977-05-17 1977-05-17 Ophthalmologic device having position detecting means
US05/902,906 US4253743A (en) 1977-05-17 1978-05-05 Eye testing instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5693977A JPS53142090A (en) 1977-05-17 1977-05-17 Ophthalmologic device having position detecting means

Publications (1)

Publication Number Publication Date
JPS53142090A true JPS53142090A (en) 1978-12-11

Family

ID=13041494

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5693977A Pending JPS53142090A (en) 1977-05-17 1977-05-17 Ophthalmologic device having position detecting means

Country Status (1)

Country Link
JP (1) JPS53142090A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS565637A (en) * 1979-06-28 1981-01-21 Tokyo Optical Operation distance detector in ophthalmology machine
JPS5630903U (en) * 1979-08-16 1981-03-25
JPS61185248A (en) * 1985-02-09 1986-08-18 キヤノン株式会社 Opthalmic measuring apparatus
JPS6458239A (en) * 1987-08-31 1989-03-06 Canon Kk Fundus camera
JPH0298334A (en) * 1988-10-05 1990-04-10 Topcon Corp Ophthalmologic measuring device
JPH0315438A (en) * 1989-06-13 1991-01-23 Canon Inc Alignment device for fundus camera

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS565637A (en) * 1979-06-28 1981-01-21 Tokyo Optical Operation distance detector in ophthalmology machine
JPS6253175B2 (en) * 1979-06-28 1987-11-09 Tokyo Optical
JPS5630903U (en) * 1979-08-16 1981-03-25
JPS627286Y2 (en) * 1979-08-16 1987-02-20
JPS61185248A (en) * 1985-02-09 1986-08-18 キヤノン株式会社 Opthalmic measuring apparatus
JPS6365333B2 (en) * 1985-02-09 1988-12-15
JPS6458239A (en) * 1987-08-31 1989-03-06 Canon Kk Fundus camera
JPH0298334A (en) * 1988-10-05 1990-04-10 Topcon Corp Ophthalmologic measuring device
JPH0315438A (en) * 1989-06-13 1991-01-23 Canon Inc Alignment device for fundus camera
JPH0567281B2 (en) * 1989-06-13 1993-09-24 Canon Kk

Similar Documents

Publication Publication Date Title
JPS5440655A (en) Device of detecting position
JPS5493881A (en) Mastocarcinoma detecting training device
JPS5483850A (en) Measuring device
ZA783654B (en) Test device
JPS53126792A (en) Ophthalmologic device having alignment system
AU4177678A (en) Sheet detecting device
ZA782396B (en) Detection device
JPS545578A (en) Device for detecting collision
JPS5491256A (en) Multipleeaxis position measuring device
GB2011213B (en) Focus detecting device
JPS53131536A (en) Flame detecting device
JPS547541A (en) Batteryypowerrsource alarming device
JPS5411723A (en) Detecting device for photomark
JPS53142090A (en) Ophthalmologic device having position detecting means
JPS547963A (en) Multiipoint measuring device
JPS5463698A (en) Selffcontained operating and detecting device
JPS5434856A (en) Device for detecting objects
JPS5490882A (en) Automatic sleeppawake rhythm measuring device
JPS541092A (en) Smoke detecting device
JPS5413687A (en) Phantom device
JPS53142091A (en) Ophthalmologic device having position detecting means
JPS54489A (en) Ophthalmologic device having relative position detecting means
JPS5413688A (en) Phantom device
JPS53145389A (en) Ophthalmologic device having distance detecting function
GB2003356B (en) Device for distance measurement