FR2638858B1 - OPTO-MECHANICAL THREE-DIMENSIONAL IMAGE PROJECTION AND OBSERVATION DEVICE - Google Patents

OPTO-MECHANICAL THREE-DIMENSIONAL IMAGE PROJECTION AND OBSERVATION DEVICE

Info

Publication number
FR2638858B1
FR2638858B1 FR8815379A FR8815379A FR2638858B1 FR 2638858 B1 FR2638858 B1 FR 2638858B1 FR 8815379 A FR8815379 A FR 8815379A FR 8815379 A FR8815379 A FR 8815379A FR 2638858 B1 FR2638858 B1 FR 2638858B1
Authority
FR
France
Prior art keywords
opto
mechanical
dimensional image
image projection
observation device
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.)
Expired - Lifetime
Application number
FR8815379A
Other languages
French (fr)
Other versions
FR2638858A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8815379A priority Critical patent/FR2638858B1/en
Priority to CA002002186A priority patent/CA2002186A1/en
Priority to PCT/FR1989/000570 priority patent/WO1990005319A1/en
Priority to AU45229/89A priority patent/AU4522989A/en
Priority to EP89912637A priority patent/EP0407504A1/en
Priority to JP1511666A priority patent/JPH03503323A/en
Publication of FR2638858A1 publication Critical patent/FR2638858A1/en
Application granted granted Critical
Publication of FR2638858B1 publication Critical patent/FR2638858B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/36—Microscopes arranged for photographic purposes or projection purposes or digital imaging or video purposes including associated control and data processing arrangements
    • G02B21/364—Projection microscopes
    • 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
    • G02B21/22—Stereoscopic arrangements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/50—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a 3D volume, e.g. voxels
    • G02B30/56—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a 3D volume, e.g. voxels by projecting aerial or floating images

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Holo Graphy (AREA)
FR8815379A 1988-11-04 1988-11-04 OPTO-MECHANICAL THREE-DIMENSIONAL IMAGE PROJECTION AND OBSERVATION DEVICE Expired - Lifetime FR2638858B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR8815379A FR2638858B1 (en) 1988-11-04 1988-11-04 OPTO-MECHANICAL THREE-DIMENSIONAL IMAGE PROJECTION AND OBSERVATION DEVICE
CA002002186A CA2002186A1 (en) 1988-11-04 1989-11-03 Opto-mechanical device for projecting images and observing said images in three dimensions
PCT/FR1989/000570 WO1990005319A1 (en) 1988-11-04 1989-11-03 Opto-mechanical device for three-dimensional viewing and image projection
AU45229/89A AU4522989A (en) 1988-11-04 1989-11-03 Opto-mechanical device for three-dimensional viewing and image projection
EP89912637A EP0407504A1 (en) 1988-11-04 1989-11-03 Opto-mechanical device for three-dimensional viewing and image projection
JP1511666A JPH03503323A (en) 1988-11-04 1989-11-03 Optical device that projects images for three-dimensional observation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8815379A FR2638858B1 (en) 1988-11-04 1988-11-04 OPTO-MECHANICAL THREE-DIMENSIONAL IMAGE PROJECTION AND OBSERVATION DEVICE

Publications (2)

Publication Number Publication Date
FR2638858A1 FR2638858A1 (en) 1990-05-11
FR2638858B1 true FR2638858B1 (en) 1991-02-08

Family

ID=9372226

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8815379A Expired - Lifetime FR2638858B1 (en) 1988-11-04 1988-11-04 OPTO-MECHANICAL THREE-DIMENSIONAL IMAGE PROJECTION AND OBSERVATION DEVICE

Country Status (6)

Country Link
EP (1) EP0407504A1 (en)
JP (1) JPH03503323A (en)
AU (1) AU4522989A (en)
CA (1) CA2002186A1 (en)
FR (1) FR2638858B1 (en)
WO (1) WO1990005319A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3386269B2 (en) * 1995-01-25 2003-03-17 株式会社ニュークリエイション Optical inspection equipment
FR2823863B1 (en) * 2001-04-20 2003-08-15 Alain Conraud OPTICAL DEVICE FOR PROJECTING IMAGES WITH 2 OR 3 DIMENSIONS, VIRTUAL OR REAL, STATIC OR ANIMATED, THROUGH A MIRROR
FR2871585B1 (en) * 2004-06-09 2006-08-25 Armony Signaletique Sarl DEVICE FOR VISUALIZATION, IN THREE DIMENSIONS, OF AN OBJECT
US7855844B2 (en) * 2007-05-17 2010-12-21 Mitutoyo Corporation Objective lens and optical measuring device
WO2010080901A2 (en) * 2009-01-07 2010-07-15 MNML, Inc. Induction heating apparatus with suspended induction plate
FR2942548B1 (en) * 2009-02-26 2011-06-03 Voxel Electronics Ind OPTICAL DEVICE FOR TRANSPORTING A WAVE FRONT RAYNEED FROM A MATERIAL OBJECT AND INTENDED TO FORM A REAL OR PARTIALLY REAL VOLUMIC IMAGE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2721468A1 (en) * 1976-05-13 1977-12-01 Fuji Photo Film Co Ltd Optical system for stereoscopic viewing - has single lens for focussing object image viewed through achromatic lens covering both eyes
GB1586701A (en) * 1977-01-20 1981-03-25 Vision Eng Ltd Disc with line transmitters
DE2731791A1 (en) * 1977-07-14 1979-01-25 Horst L Prof Dr Med Wullstein Appts. increasing depth of field of microscope - oscillates barrel for insertion of rapidly changing optical elements of differing refractive indices
US4478482A (en) * 1981-05-11 1984-10-23 Koester Charles J Axial scanning optical system and method of examining an object plane

Also Published As

Publication number Publication date
WO1990005319A1 (en) 1990-05-17
CA2002186A1 (en) 1990-05-04
AU4522989A (en) 1990-05-28
EP0407504A1 (en) 1991-01-16
JPH03503323A (en) 1991-07-25
FR2638858A1 (en) 1990-05-11

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Legal Events

Date Code Title Description
ST Notification of lapse