FR2638858B1 - OPTO-MECHANICAL THREE-DIMENSIONAL IMAGE PROJECTION AND OBSERVATION DEVICE - Google Patents
OPTO-MECHANICAL THREE-DIMENSIONAL IMAGE PROJECTION AND OBSERVATION DEVICEInfo
- 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
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)
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)
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)
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 |
-
1988
- 1988-11-04 FR FR8815379A patent/FR2638858B1/en not_active Expired - Lifetime
-
1989
- 1989-11-03 JP JP1511666A patent/JPH03503323A/en active Pending
- 1989-11-03 WO PCT/FR1989/000570 patent/WO1990005319A1/en not_active Application Discontinuation
- 1989-11-03 CA CA002002186A patent/CA2002186A1/en not_active Abandoned
- 1989-11-03 EP EP89912637A patent/EP0407504A1/en not_active Withdrawn
- 1989-11-03 AU AU45229/89A patent/AU4522989A/en not_active Abandoned
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 |