DE2333910A1 - Ausdehnung der numerischen oeffnung bei faseroptischen vorrichtungen - Google Patents
Ausdehnung der numerischen oeffnung bei faseroptischen vorrichtungenInfo
- Publication number
- DE2333910A1 DE2333910A1 DE19732333910 DE2333910A DE2333910A1 DE 2333910 A1 DE2333910 A1 DE 2333910A1 DE 19732333910 DE19732333910 DE 19732333910 DE 2333910 A DE2333910 A DE 2333910A DE 2333910 A1 DE2333910 A1 DE 2333910A1
- Authority
- DE
- Germany
- Prior art keywords
- light
- fibers
- fiber
- coupled
- bundle
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 title description 4
- 239000000835 fiber Substances 0.000 claims description 116
- 239000013307 optical fiber Substances 0.000 claims description 16
- 239000011162 core material Substances 0.000 description 15
- 230000008878 coupling Effects 0.000 description 10
- 238000010168 coupling process Methods 0.000 description 10
- 238000005859 coupling reaction Methods 0.000 description 10
- 238000005253 cladding Methods 0.000 description 8
- 230000003247 decreasing effect Effects 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 230000007480 spreading Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Optical Couplings Of Light Guides (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27770272A | 1972-08-02 | 1972-08-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2333910A1 true DE2333910A1 (de) | 1974-02-14 |
Family
ID=23062009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732333910 Pending DE2333910A1 (de) | 1972-08-02 | 1973-06-30 | Ausdehnung der numerischen oeffnung bei faseroptischen vorrichtungen |
Country Status (8)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4262362A (en) * | 1978-10-18 | 1981-04-14 | Westinghouse Electric Corp. | Fiber optics duplex module |
| US4830458A (en) * | 1986-03-04 | 1989-05-16 | Richard Wolf, Gmbh | Apparatus for connecting an endoscope or technoscope comprising light-guiding fiber-optic bundles to a light guiding cable and a method for the manufacture thereof |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1522520A (en) * | 1976-01-26 | 1978-08-23 | Secr Defence | Display panel constructions |
| KR102609330B1 (ko) | 2016-07-15 | 2023-12-05 | 라이트 필드 랩 인코포레이티드 | 라이트 필드 및 홀로그램 도파관 어레이에서의 에너지의 선택적 전파 |
| WO2019140269A1 (en) | 2018-01-14 | 2019-07-18 | Light Field Lab, Inc. | Systems and methods for transverse energy localization in energy relays using ordered structures |
| DE102021104700A1 (de) * | 2021-02-26 | 2022-09-01 | Schott Ag | Beleuchtungseinrichtung und optisches Element für eine Beleuchtungseinrichtung |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3043910A (en) * | 1958-05-19 | 1962-07-10 | American Optical Corp | Fiber optical image transfer devices |
-
1973
- 1973-06-30 DE DE19732333910 patent/DE2333910A1/de active Pending
- 1973-07-10 CA CA176,127A patent/CA979696A/en not_active Expired
- 1973-07-13 NL NL7309829A patent/NL7309829A/xx unknown
- 1973-07-17 GB GB3409173A patent/GB1405034A/en not_active Expired
- 1973-07-27 BE BE133926A patent/BE802865A/xx unknown
- 1973-07-30 JP JP8504673A patent/JPS5647525B2/ja not_active Expired
- 1973-07-30 CH CH1105773A patent/CH568572A5/xx not_active IP Right Cessation
- 1973-08-01 FR FR7328751A patent/FR2194977A1/fr not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4262362A (en) * | 1978-10-18 | 1981-04-14 | Westinghouse Electric Corp. | Fiber optics duplex module |
| US4830458A (en) * | 1986-03-04 | 1989-05-16 | Richard Wolf, Gmbh | Apparatus for connecting an endoscope or technoscope comprising light-guiding fiber-optic bundles to a light guiding cable and a method for the manufacture thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4960237A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-06-11 |
| CA979696A (en) | 1975-12-16 |
| BE802865A (fr) | 1973-11-16 |
| NL7309829A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-02-05 |
| JPS5647525B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1981-11-10 |
| FR2194977A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-03-01 |
| CH568572A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-10-31 |
| GB1405034A (en) | 1975-09-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |