FR2471615B1 - - Google Patents
Info
- Publication number
- FR2471615B1 FR2471615B1 FR8025451A FR8025451A FR2471615B1 FR 2471615 B1 FR2471615 B1 FR 2471615B1 FR 8025451 A FR8025451 A FR 8025451A FR 8025451 A FR8025451 A FR 8025451A FR 2471615 B1 FR2471615 B1 FR 2471615B1
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/14—Beam splitting or combining systems operating by reflection only
- G02B27/144—Beam splitting or combining systems operating by reflection only using partially transparent surfaces without spectral selectivity
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/12—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices with means for image conversion or intensification
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/16—Housings; Caps; Mountings; Supports, e.g. with counterweight
- G02B23/18—Housings; Caps; Mountings; Supports, e.g. with counterweight for binocular arrangements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Astronomy & Astrophysics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Telescopes (AREA)
- Microscoopes, Condenser (AREA)
- Lenses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2948687A DE2948687C2 (de) | 1979-12-04 | 1979-12-04 | Binokulare Betrachtungsanordnung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2471615A1 FR2471615A1 (fr) | 1981-06-19 |
| FR2471615B1 true FR2471615B1 (US06168776-20010102-C00041.png) | 1984-02-24 |
Family
ID=6087543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8025451A Granted FR2471615A1 (fr) | 1979-12-04 | 1980-12-01 | Dispositif d'observation binoculaire |
Country Status (7)
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2484658A1 (fr) * | 1980-06-12 | 1981-12-18 | Sopelem | Lunette binoculaire |
| GB8320945D0 (en) * | 1983-08-03 | 1983-09-07 | Marconi Avionics | Night vision goggles |
| SE450671B (sv) * | 1985-07-19 | 1987-07-13 | Afsenius Sven Ake | Bildforsterkarkikare |
| DE3526638A1 (de) * | 1985-07-25 | 1987-02-05 | Unterhaltungselectronic Ohg De | Videokamera mit einem sucher |
| DE4035144A1 (de) * | 1990-11-06 | 1992-05-07 | Bio Photonics Gmbh | Optisches strahlenteilersystem zur erzeugung einer mehrzahl von reellen abbildungen |
| JPH04304411A (ja) * | 1991-04-01 | 1992-10-27 | Nikon Corp | 高感度顕微鏡 |
| CA2100520A1 (en) * | 1992-07-17 | 1994-01-18 | Brett J. Bryars | Biocular helmet-mounted display optical system with interpupillar distance adjustment |
| FR2718534B1 (fr) * | 1994-04-12 | 1996-06-28 | Sopelem Sofretec | Lunette de vision binoculaire et son procédé de montage. |
| FR2721719B1 (fr) * | 1994-06-28 | 1996-07-19 | Angenieux Sa | Jumelle compacte de vision nocturne. |
| SE507815C2 (sv) * | 1996-10-24 | 1998-07-20 | Simrad Optronics Asa | Binokulär bildförstärkarkikare |
| EP1126299B1 (de) * | 2000-02-15 | 2010-09-29 | Vectronix AG | Gerät mit Nachtsichtfähigkeit |
| CN2473631Y (zh) * | 2001-04-11 | 2002-01-23 | 北方光电科技股份有限公司 | 一种天文望远镜用附加双目装置 |
| AUPR672501A0 (en) * | 2001-07-31 | 2001-08-23 | Iatia Imaging Pty Ltd | Optical system and method for producing focused and defocused images |
| CN1280651C (zh) * | 2004-09-17 | 2006-10-18 | 陇涤湘 | 一种单筒双目观察望远镜 |
| FR2916863B1 (fr) * | 2007-05-29 | 2009-08-14 | Sagem Defense Securite | Jumelle bioculaire de vision nocturne |
| KR100907285B1 (ko) * | 2007-10-11 | 2009-07-13 | 김영중 | 컨트롤 케이블 및 그 제조 방법 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2735337A (en) * | 1956-02-21 | Frischmann | ||
| DE749352C (de) * | 1942-03-22 | 1944-11-23 | Vorrichtung zur binocularen Betrachtung von Kleinbild-Diapositiven | |
| DE1296815B (de) * | 1966-12-30 | 1969-06-04 | Eltro Gmbh | Optisches System mit Strahlenteilung |
| US3454223A (en) * | 1968-02-23 | 1969-07-08 | Stratton & Terstegge Co | Radiantly-heated poultry brooder |
| US3737667A (en) * | 1971-08-18 | 1973-06-05 | B Babb | Electro-optical viewing device |
| GB1433333A (en) * | 1972-05-17 | 1976-04-28 | Fidelity Instr Co Ltd | Optical viewing devices |
| DE2754498B2 (de) * | 1976-12-10 | 1980-05-08 | Olympus Optical Co., Ltd., Tokio | Umgekehrtes Mikroskop |
| JPS55130511A (en) * | 1979-03-30 | 1980-10-09 | Olympus Optical Co Ltd | Optical system for discussion microscope |
-
1979
- 1979-12-04 DE DE2948687A patent/DE2948687C2/de not_active Expired
-
1980
- 1980-12-01 FR FR8025451A patent/FR2471615A1/fr active Granted
- 1980-12-01 JP JP16945980A patent/JPS56102820A/ja active Granted
- 1980-12-01 SE SE8008406A patent/SE451282B/sv not_active IP Right Cessation
- 1980-12-01 GB GB8038507A patent/GB2065325B/en not_active Expired
- 1980-12-02 NL NLAANVRAGE8006545,A patent/NL187412C/xx not_active IP Right Cessation
- 1980-12-03 US US06/212,478 patent/US4398788A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB2065325A (en) | 1981-06-24 |
| SE8008406L (sv) | 1981-06-05 |
| NL8006545A (nl) | 1981-07-01 |
| NL187412B (nl) | 1991-04-16 |
| DE2948687A1 (de) | 1981-06-11 |
| JPS6349203B2 (US06168776-20010102-C00041.png) | 1988-10-04 |
| SE451282B (sv) | 1987-09-21 |
| US4398788A (en) | 1983-08-16 |
| JPS56102820A (en) | 1981-08-17 |
| DE2948687C2 (de) | 1987-04-23 |
| GB2065325B (en) | 1984-02-15 |
| NL187412C (nl) | 1991-09-16 |
| FR2471615A1 (fr) | 1981-06-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |