DK0784959T3 - Column light projector with camera supplement - Google Patents

Column light projector with camera supplement

Info

Publication number
DK0784959T3
DK0784959T3 DK96116985T DK96116985T DK0784959T3 DK 0784959 T3 DK0784959 T3 DK 0784959T3 DK 96116985 T DK96116985 T DK 96116985T DK 96116985 T DK96116985 T DK 96116985T DK 0784959 T3 DK0784959 T3 DK 0784959T3
Authority
DK
Denmark
Prior art keywords
light projector
camera
column light
supplement
holder
Prior art date
Application number
DK96116985T
Other languages
Danish (da)
Inventor
Helmut Kumpfmueller
Hartmut Dr Roos
Albrecht Prof Dr Kellerer
Peter Egner
Original Assignee
Gsf Forschungszentrum Umwelt
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 Gsf Forschungszentrum Umwelt filed Critical Gsf Forschungszentrum Umwelt
Application granted granted Critical
Publication of DK0784959T3 publication Critical patent/DK0784959T3/en

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
    • A61B3/135—Slit-lamp microscopes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (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)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Microscoopes, Condenser (AREA)

Abstract

In the camera attachment for a slit light projector, the deflection mirror (7) between the eye (3) under examination and the image optics (8) is fitted to the holder (6) so that it lies opposite the CCD camera (9) in relation to its rotary axis (10). A prism (5) rotates round the axis (10), and a step motor rotates the holder (6).
DK96116985T 1995-12-01 1996-10-23 Column light projector with camera supplement DK0784959T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19544867A DE19544867C1 (en) 1995-12-01 1995-12-01 Camera accessory for a slit light projector

Publications (1)

Publication Number Publication Date
DK0784959T3 true DK0784959T3 (en) 2004-01-05

Family

ID=7778944

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96116985T DK0784959T3 (en) 1995-12-01 1996-10-23 Column light projector with camera supplement

Country Status (4)

Country Link
EP (1) EP0784959B1 (en)
AT (1) ATE250385T1 (en)
DE (2) DE19544867C1 (en)
DK (1) DK0784959T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SI22781A (en) * 2008-05-30 2009-12-31 Optotek D.O.O. Slot light with optoelectric slot

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD157757B1 (en) * 1981-04-01 1987-01-14 Reinhard Ruedel DEVICE FOR SPLIT LIGHTING
DE3150124C2 (en) * 1981-12-18 1985-01-31 Fa. Carl Zeiss, 7920 Heidenheim Device for examining the anterior segments of the eye
JP3171611B2 (en) * 1991-06-29 2001-05-28 株式会社ニデック Ophthalmic imaging equipment
US5412442A (en) * 1992-11-17 1995-05-02 Kabushiki Kaisha Topcon Apparatus for photographing a corneal endothelium
DE9407854U1 (en) * 1994-05-11 1994-07-28 Haag-Streit AG Werkstätten für Präzisionsmechanik, Köniz Video addition on a microscope

Also Published As

Publication number Publication date
EP0784959B1 (en) 2003-09-24
ATE250385T1 (en) 2003-10-15
EP0784959A1 (en) 1997-07-23
DE19544867C1 (en) 1997-06-19
DE59610735D1 (en) 2003-10-30

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