JPH0382438A - 双眼検眼鏡 - Google Patents

双眼検眼鏡

Info

Publication number
JPH0382438A
JPH0382438A JP2148832A JP14883290A JPH0382438A JP H0382438 A JPH0382438 A JP H0382438A JP 2148832 A JP2148832 A JP 2148832A JP 14883290 A JP14883290 A JP 14883290A JP H0382438 A JPH0382438 A JP H0382438A
Authority
JP
Japan
Prior art keywords
light
beam splitter
binocular
ophthalmoscope
housing
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
JP2148832A
Other languages
English (en)
Japanese (ja)
Inventor
Helmut Heine
ヘルムート　ハイネ
Otto H Schmidt
オットー　ハインツ　シュミット
Helmut Rosenbusch
ヘルムート　ローゼンブッシュ
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.)
Heine Optotechnik GmbH and Co KG
Original Assignee
Heine Optotechnik GmbH and Co KG
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 Heine Optotechnik GmbH and Co KG filed Critical Heine Optotechnik GmbH and Co KG
Publication of JPH0382438A publication Critical patent/JPH0382438A/ja
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/13—Ophthalmic microscopes
    • A61B3/132—Ophthalmic microscopes in binocular arrangement
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/18—Arrangements with more than one light path, e.g. for comparing two specimens

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biophysics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Optics & Photonics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Eye Examination Apparatus (AREA)
  • Telescopes (AREA)
  • Microscoopes, Condenser (AREA)
JP2148832A 1989-06-12 1990-06-08 双眼検眼鏡 Pending JPH0382438A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3919181A DE3919181C1 (enExample) 1989-06-12 1989-06-12
DE3919181.8 1989-06-12

Publications (1)

Publication Number Publication Date
JPH0382438A true JPH0382438A (ja) 1991-04-08

Family

ID=6382608

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2148832A Pending JPH0382438A (ja) 1989-06-12 1990-06-08 双眼検眼鏡

Country Status (4)

Country Link
US (1) US5223863A (enExample)
JP (1) JPH0382438A (enExample)
DE (1) DE3919181C1 (enExample)
GB (1) GB2232782A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020506788A (ja) * 2017-02-08 2020-03-05 スカノプティックス インク 検眼鏡を用いた検査中の眼底の静止画像およびビデオ画像を取り込み、分析し、および送信するための装置および方法

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5579158A (en) * 1993-04-01 1996-11-26 Padula; William V. Binocular expanded field of view spectacle mounted microscope
US5394201A (en) * 1993-08-19 1995-02-28 Welch Allyn, Inc. Binocular ophthalmoscope with mirror adjustment
US5652639A (en) * 1996-02-28 1997-07-29 Patel; Achyut S. Indirect ophthalmoscope producing an erect stereoscopic image
US5841509A (en) * 1996-07-29 1998-11-24 Harooni; Mark Electro-optic binocular indirect ophthalmoscope
US6089716A (en) 1996-07-29 2000-07-18 Lashkari; Kameran Electro-optic binocular indirect ophthalmoscope for stereoscopic observation of retina
DE29613549U1 (de) * 1996-08-05 1996-10-02 Heine Optotechnik GmbH & Co KG, 82211 Herrsching Binokulares indirektes Ophthalmoskop
US5880884A (en) * 1996-08-28 1999-03-09 Welch Allyn, Inc. Diagnostic binocular viewing instrument
US5963300A (en) * 1998-02-17 1999-10-05 Amt Technologies, Corp. Ocular biometer
US6149274A (en) * 1998-11-07 2000-11-21 Grieshaber & Co. Ag Schaffhausen Method of and apparatus for focusing a light flux
US6120145A (en) * 1999-06-28 2000-09-19 Ld3, Inc. Surgical loupes apparatus
US6439714B1 (en) 2001-05-09 2002-08-27 General Scientific Corp. Dipvergence adjusting device for ocular mounting assembly
US7556378B1 (en) 2003-04-10 2009-07-07 Tsontcho Ianchulev Intraoperative estimation of intraocular lens power
EP1737372B1 (en) 2004-04-20 2014-08-06 WaveTec Vision Systems, Inc. Integrated surgical microscope and wavefront sensor
US8132915B2 (en) * 2006-03-14 2012-03-13 Keeler Limited Binocular indirect ophthalmoscope
US8333474B2 (en) 2007-10-19 2012-12-18 Wavetec Vision Systems, Inc. Optical instrument alignment system
US7594729B2 (en) 2007-10-31 2009-09-29 Wf Systems, Llc Wavefront sensor
DE102008027832A1 (de) 2008-06-11 2009-12-17 Vrmagic Gmbh Ophthalmoskop-Simulator
WO2010054268A2 (en) 2008-11-06 2010-05-14 Wavetec Vision Systems, Inc. Optical angular measurement system for ophthalmic applications and method for positioning of a toric intraocular lens with increased accuracy
US8876290B2 (en) 2009-07-06 2014-11-04 Wavetec Vision Systems, Inc. Objective quality metric for ocular wavefront measurements
EP2818130B1 (en) 2009-07-14 2017-09-27 WaveTec Vision Systems, Inc. Determination of the effective lens position of an intraocular lens using aphakic refractive power
EP2453823B1 (en) 2009-07-14 2015-05-13 WaveTec Vision Systems, Inc. Ophthalmic surgery measurement system
DE102010018883B4 (de) * 2010-04-30 2012-07-12 Dieter Mann Gmbh Kameravorsatz für Ophthalmoskop
DE102010022570B4 (de) * 2010-05-12 2012-03-22 Günther Spelsberg GmbH & Co. KG Elektrische Anschlussdose
US9072462B2 (en) 2012-09-27 2015-07-07 Wavetec Vision Systems, Inc. Geometric optical power measurement device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB318487A (en) * 1928-09-03 1930-04-03 Zeiss Carl Improvements in ophthalmoscopes for instructional purposes
US3259039A (en) * 1962-09-18 1966-07-05 Nippon Kogaku Kk Ophthalmoscopic camera
DE2744707C3 (de) * 1977-10-05 1980-07-24 Fa. Carl Zeiss, 7920 Heidenheim Ophthalmologisches Gerät zur stereoskopischen Untersuchung und Photographic des Augenhintergrundes
DE3020750C2 (de) * 1980-05-31 1988-03-24 Jakob 7401 Dußlingen Kocher Binokulares Ophthalmoskop
JPS5781326A (en) * 1980-09-17 1982-05-21 Ii Fukai Maikeru Indirect ophthalmoscope for both eyes
US4710002A (en) * 1984-02-24 1987-12-01 Eye Research Institute Of Retina Foundation Magnifying ophthalmoscope
NL8401159A (nl) * 1984-04-11 1985-11-01 Augustinus Victor Maria Consta Inrichting voor retinale of choroidale angiografie respectievelijk haematotachografie.
US4684227A (en) * 1985-01-28 1987-08-04 Propper Manufacturing Co., Inc. Binocular indirect ophthalmoscope
US4681413A (en) * 1985-02-05 1987-07-21 Propper Manufacturing Co., Inc. Headband with optical device adjustably coupled thereto
DE3627251A1 (de) * 1986-08-12 1988-02-25 Detmers Ulfert H E Stereoskopisches ophthalmoskop
US4807987A (en) * 1986-10-27 1989-02-28 Bastable David E Deep cavity binocular loupe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020506788A (ja) * 2017-02-08 2020-03-05 スカノプティックス インク 検眼鏡を用いた検査中の眼底の静止画像およびビデオ画像を取り込み、分析し、および送信するための装置および方法

Also Published As

Publication number Publication date
DE3919181C1 (enExample) 1990-09-06
GB2232782A (en) 1990-12-19
US5223863A (en) 1993-06-29
GB9012623D0 (en) 1990-07-25

Similar Documents

Publication Publication Date Title
KR100706109B1 (ko) 망원 안경 형태의 시각 보조장치
US4710000A (en) Surgical stereomicroscope
GB2232782A (en) Binocular ophthalmoscope
JPH05142479A (ja) 実体顕微鏡
US5940166A (en) Binocular indirect ophthalmoscope
US3664730A (en) Ophthalmoscope
JP3199801B2 (ja) 視力検査装置
US4684227A (en) Binocular indirect ophthalmoscope
US4015898A (en) Upright wide angle stereo ophthalmoscope
JP3631302B2 (ja) 実体顕微鏡
US4976535A (en) Endothelvorsatz
US4283126A (en) Method and apparatus for eye refraction determination
JPH05220113A (ja) 眼屈折力測定装置
EP0045897A3 (en) Compact refraction instrument
JPH06276459A (ja) 眼幅調整可能な映像表示装置
JP2938483B2 (ja) 眼科手術用実体顕微鏡
JP3653621B2 (ja) 眼底カメラの光学系
KR101597815B1 (ko) 시력검사용 기구
US5629746A (en) Remote image magnifying device
JPS6147530B2 (enExample)
JP3027513B2 (ja) 眼屈折測定装置
RU2063165C1 (ru) Фундус-камера
AU615168B2 (en) Magnifying binocular ophthalmoscope
JPS6157008B2 (enExample)
JPH0310728Y2 (enExample)