FR2357919A1 - BINOCULAR TUBE FOR MICROSCOPES - Google Patents

BINOCULAR TUBE FOR MICROSCOPES

Info

Publication number
FR2357919A1
FR2357919A1 FR7719324A FR7719324A FR2357919A1 FR 2357919 A1 FR2357919 A1 FR 2357919A1 FR 7719324 A FR7719324 A FR 7719324A FR 7719324 A FR7719324 A FR 7719324A FR 2357919 A1 FR2357919 A1 FR 2357919A1
Authority
FR
France
Prior art keywords
microscopes
binocular tube
tube
casing
sleeve
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
FR7719324A
Other languages
French (fr)
Other versions
FR2357919B1 (en
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.)
Ernst Leitz Wetzlar GmbH
Original Assignee
Ernst Leitz Wetzlar GmbH
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 Ernst Leitz Wetzlar GmbH filed Critical Ernst Leitz Wetzlar GmbH
Publication of FR2357919A1 publication Critical patent/FR2357919A1/en
Application granted granted Critical
Publication of FR2357919B1 publication Critical patent/FR2357919B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G02B21/20—Binocular arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Microscoopes, Condenser (AREA)

Abstract

La présente invention concerne un tube binoculaire pour les microscopes. Ce tube binoculaire dont le carter comprend à sa partie inférieure un manchon 11 permettant de rapporter un tube 24 et à sa partie supérieure un manchon 12 pour rapporter par exemple un photomètre 30 se caractérise en ce que dans ledit carter 10 on a par ailleurs prévu une optique 18 et un miroir triple 19 monté de telle façon que leurs axes optiques coïncident avec le prolongement 5 vers l'arrière de l'axe optique 15' du faisceau de rayon de reproduction réfléchi au point de passage sur la surface réfléchissante 16; le prisme redresseur 13, 14 comprend une surface de sortie 13' perpendiculaire audit prolongement 20. L'invention permet de supprimer les tubes intermédiaires.The present invention relates to a binocular tube for microscopes. This binocular tube, the casing of which comprises at its lower part a sleeve 11 making it possible to attach a tube 24 and at its upper part a sleeve 12 for attaching, for example, a photometer 30 is characterized in that in said casing 10 there is also provided a optical 18 and a triple mirror 19 mounted such that their optical axes coincide with the rearward extension 5 of the optical axis 15 'of the beam of reproducing ray reflected at the point of passage on the reflecting surface 16; the rectifying prism 13, 14 comprises an exit surface 13 'perpendicular to said extension 20. The invention makes it possible to eliminate the intermediate tubes.

FR7719324A 1976-07-10 1977-06-23 BINOCULAR TUBE FOR MICROSCOPES Granted FR2357919A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762631118 DE2631118A1 (en) 1976-07-10 1976-07-10 BINOCULAR TUBE FOR MICROSCOPES

Publications (2)

Publication Number Publication Date
FR2357919A1 true FR2357919A1 (en) 1978-02-03
FR2357919B1 FR2357919B1 (en) 1982-05-28

Family

ID=5982682

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7719324A Granted FR2357919A1 (en) 1976-07-10 1977-06-23 BINOCULAR TUBE FOR MICROSCOPES

Country Status (5)

Country Link
JP (2) JPS539132A (en)
CH (1) CH615762A5 (en)
DE (1) DE2631118A1 (en)
FR (1) FR2357919A1 (en)
GB (1) GB1582346A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2152229B (en) * 1983-11-30 1987-01-14 Mitutoyo Mfg Co Ltd Microscope
DE3735784C2 (en) * 1987-10-22 1996-12-12 Zeiss Carl Fa Microscope for photometric measurements
DE102009019575A1 (en) * 2009-04-28 2010-11-11 Carl Zeiss Surgical Gmbh Stereoscopic optical viewing device has multi-channel optics with two stereoscopic optical channels having optical channels, where afocal optical interface device is arranged before optical inlet end of multi-channel optics
DE102017217378A1 (en) 2017-09-29 2019-04-04 Carl Zeiss Meditec Ag Device for decoupling a part of the radiation of an arbitrary at any time observation beam path of a binocular
CN108873292B (en) * 2018-07-10 2023-10-17 张家港市光学仪器有限公司 Eyepiece of surgical microscope is neat Jiao Jigou

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3421806A (en) * 1963-02-08 1969-01-14 Leitz Ernst Gmbh Microscope apparatus including photometric means
DE1807713A1 (en) * 1967-11-21 1969-06-26 Zeiss Carl Fa Universal microscope
GB1164241A (en) * 1966-04-27 1969-09-17 Leitz Ernst Gmbh Microscopes having Interchangeable Optical Accessories.
DE1772006A1 (en) * 1968-03-20 1971-01-07 Leitz Ernst Gmbh Optical bridge
DE2029850B2 (en) * 1970-06-18 1971-09-23 Ernst Leitz Gmbh, 6330 Wetzlar PHOTOMETER FOR MICROSCOPES
FR2224773A1 (en) * 1973-04-04 1974-10-31 Reichert Optische Werke Ag

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3421806A (en) * 1963-02-08 1969-01-14 Leitz Ernst Gmbh Microscope apparatus including photometric means
GB1164241A (en) * 1966-04-27 1969-09-17 Leitz Ernst Gmbh Microscopes having Interchangeable Optical Accessories.
DE1807713A1 (en) * 1967-11-21 1969-06-26 Zeiss Carl Fa Universal microscope
DE1772006A1 (en) * 1968-03-20 1971-01-07 Leitz Ernst Gmbh Optical bridge
DE2029850B2 (en) * 1970-06-18 1971-09-23 Ernst Leitz Gmbh, 6330 Wetzlar PHOTOMETER FOR MICROSCOPES
FR2224773A1 (en) * 1973-04-04 1974-10-31 Reichert Optische Werke Ag

Also Published As

Publication number Publication date
GB1582346A (en) 1981-01-07
JPS539132A (en) 1978-01-27
CH615762A5 (en) 1980-02-15
JPS6216912U (en) 1987-01-31
DE2631118A1 (en) 1978-03-16
FR2357919B1 (en) 1982-05-28

Similar Documents

Publication Publication Date Title
US4871249A (en) Light collecting device with chamber including ellipsoidal surface and spherical surface
US3539798A (en) Shadowless projection systems
GB1521443A (en) Reflectometer optical system
US3694090A (en) Instrument for observing colored bubble image
US3973827A (en) Incident light fluorescence microscope
EP0094274B1 (en) Method of assembling an optical device containing a semiconductor laser, device and assembly bench
FR2357919A1 (en) BINOCULAR TUBE FOR MICROSCOPES
GB1171689A (en) Sampling Arrangement for Laser-Raman Systems
FR2436404A1 (en) BYPASS ELEMENT, IN PARTICULAR FOR OPTICAL INFORMATION TRANSMISSION SYSTEMS
FR2431712A1 (en) FIBER OPTIC PLATE
US3752560A (en) Microscopes incorporating incident-light dark ground illumination systems
US4953979A (en) Optical system for signal light detection in a flow particle analysis apparatus
ES2108065T3 (en) DEVICE FOR OPTICAL EXPLORATION.
FR2358674A1 (en) BEAM PROJECTOR
FR2370293A1 (en) OPTICAL DEVICE CAPABLE OF CORRECTING CHROMATIC ABERRATIONS
JPS5679368A (en) Pen type bar-code reader
FR2435059A1 (en) DISTRIBUTION COUPLER FOR OPTICAL FIBERS
FR2362615A1 (en) DIFFUSER FOR X-RAY INSTALLATION
FR2605404A1 (en) Multi-spectral lamp arrangement for atom absorption spectroscopy
EP0005705A1 (en) Telescope and its application in binoculars
FR2648561A1 (en) Improvement to industrial and/or medical radiology apparatuses
CA1120757A (en) Device for separating a light beam emitted by a source from a coaxial reflected beam received by a sensor
EP0180665A1 (en) Lighting device with framing gate
JP2873454B2 (en) Laser theodolite
EP0104115A3 (en) Viewer with instantaneous enlarged field comprising a mirror and method of manufacturing said mirror

Legal Events

Date Code Title Description
CD Change of name or company name