DD109963A5 - - Google Patents
Info
- Publication number
- DD109963A5 DD109963A5 DD173349A DD17334973A DD109963A5 DD 109963 A5 DD109963 A5 DD 109963A5 DD 173349 A DD173349 A DD 173349A DD 17334973 A DD17334973 A DD 17334973A DD 109963 A5 DD109963 A5 DD 109963A5
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/08—Construction or shape of optical resonators or components thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/02—Constructional details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/08—Construction or shape of optical resonators or components thereof
- H01S3/086—One or more reflectors having variable properties or positions for initial adjustment of the resonator
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
- H01S3/101—Lasers provided with means to change the location from which, or the direction in which, laser radiation is emitted
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2244578A DE2244578A1 (de) | 1972-09-12 | 1972-09-12 | Laser mit strahljustierung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD109963A5 true DD109963A5 (https=) | 1974-11-20 |
Family
ID=5856034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD173349A DD109963A5 (https=) | 1972-09-12 | 1973-09-07 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3892475A (https=) |
| JP (1) | JPS4966292A (https=) |
| DD (1) | DD109963A5 (https=) |
| DE (1) | DE2244578A1 (https=) |
| FR (1) | FR2199211B1 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2512384C2 (de) * | 1975-03-21 | 1986-07-31 | Geometric Data Corp., Wayne, Pa. | Feinfokussiereinrichtung für das Objektiv eines optischen Instrumentes |
| FR2341128A1 (fr) * | 1976-02-16 | 1977-09-09 | Essilor Int | Dispositif d'orientation d'un miroir pour instrument de nivellement a laser |
| US4379624A (en) * | 1981-04-13 | 1983-04-12 | The United States Of America As Represented By The Secretary Of The Navy | Laser beam steering device |
| US5504630A (en) * | 1994-01-14 | 1996-04-02 | Ultrapointe Corporation | Beam steering apparatus |
| US5533268A (en) * | 1994-08-08 | 1996-07-09 | Miles D. Willetts | Laser deflection apparatus for laser compass |
| US9377619B2 (en) | 2014-02-03 | 2016-06-28 | New Scale Technologies, Inc. | Compact wide-angle optical beam steering assemblies and methods thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3471234A (en) * | 1966-06-08 | 1969-10-07 | Process Equipment Co Of Tipp C | Laser beam projector for surveying operations |
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1972
- 1972-09-12 DE DE2244578A patent/DE2244578A1/de active Pending
-
1973
- 1973-08-27 JP JP48095336A patent/JPS4966292A/ja active Pending
- 1973-09-05 US US394549A patent/US3892475A/en not_active Expired - Lifetime
- 1973-09-06 FR FR7332110A patent/FR2199211B1/fr not_active Expired
- 1973-09-07 DD DD173349A patent/DD109963A5/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4966292A (https=) | 1974-06-27 |
| FR2199211A1 (https=) | 1974-04-05 |
| US3892475A (en) | 1975-07-01 |
| FR2199211B1 (https=) | 1985-03-01 |
| DE2244578A1 (de) | 1974-03-28 |