FR2023758A1 - - Google Patents
Info
- Publication number
- FR2023758A1 FR2023758A1 FR6932667A FR6932667A FR2023758A1 FR 2023758 A1 FR2023758 A1 FR 2023758A1 FR 6932667 A FR6932667 A FR 6932667A FR 6932667 A FR6932667 A FR 6932667A FR 2023758 A1 FR2023758 A1 FR 2023758A1
- Authority
- FR
- France
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/28—Systems for automatic generation of focusing signals
- G02B7/36—Systems for automatic generation of focusing signals using image sharpness techniques, e.g. image processing techniques for generating autofocus signals
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
- G02B21/241—Devices for focusing
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
- G02B6/06—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images
- G02B6/08—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images with fibre bundle in form of plate
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Microscoopes, Condenser (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US77778868A | 1968-11-21 | 1968-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2023758A1 true FR2023758A1 (fr) | 1970-08-21 |
Family
ID=25111276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6932667A Withdrawn FR2023758A1 (fr) | 1968-11-21 | 1969-09-24 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3544191A (fr) |
| DE (1) | DE1958036A1 (fr) |
| FR (1) | FR2023758A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2865548A1 (fr) * | 2004-01-27 | 2005-07-29 | Commissariat Energie Atomique | Dispositif permettant de deplacer le point objet d'une source optique et systeme permettant de deplacer le point image d'une source optique |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1632595B1 (de) * | 1967-12-14 | 1971-07-01 | Augusta Zuender Feuerzeugfabri | Piezoelektrisches feuerzeug, insbesondere taschenfeuerzeug |
| DE2013101A1 (de) * | 1970-03-19 | 1971-10-07 | IBM Deutschland Internationale Büro Maschinen GmbH, 7032 Sindelfingen | Anordnung zur periodischen Scharf einstellung |
| JPS5567635A (en) * | 1978-11-15 | 1980-05-21 | Olympus Optical Co Ltd | Focus matching detector |
| JPS59147336A (ja) * | 1983-02-10 | 1984-08-23 | Toshinobu Futagawa | 光学系検索装置 |
| HUT47333A (en) * | 1986-12-10 | 1989-02-28 | Istvan Stuber | Device for improving resolving power and relative increasing depth of focus of the magnifying systems, favourably microscopes |
| DE102013003582A1 (de) * | 2013-03-01 | 2013-12-12 | Carl Zeiss Sms Gmbh | Einzelbildfokussierung mit Stufenplatte |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3068772A (en) * | 1959-06-08 | 1962-12-18 | American Optical Corp | View and range-finding system for cameras |
| US3187627A (en) * | 1960-10-03 | 1965-06-08 | American Optical Corp | Microscope and recording optical systems utilizing tapered light conducting fiber bundles |
| US3356854A (en) * | 1964-06-25 | 1967-12-05 | Bell & Howell Co | Focus indicating and adjusting device |
-
1968
- 1968-11-21 US US777788A patent/US3544191A/en not_active Expired - Lifetime
-
1969
- 1969-09-24 FR FR6932667A patent/FR2023758A1/fr not_active Withdrawn
- 1969-11-19 DE DE19691958036 patent/DE1958036A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2865548A1 (fr) * | 2004-01-27 | 2005-07-29 | Commissariat Energie Atomique | Dispositif permettant de deplacer le point objet d'une source optique et systeme permettant de deplacer le point image d'une source optique |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1958036A1 (de) | 1970-05-27 |
| US3544191A (en) | 1970-12-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |