SE390460B - OPTICAL SCANNING PROCEDURE AND DEVICE - Google Patents
OPTICAL SCANNING PROCEDURE AND DEVICEInfo
- Publication number
- SE390460B SE390460B SE7303863A SE7303863A SE390460B SE 390460 B SE390460 B SE 390460B SE 7303863 A SE7303863 A SE 7303863A SE 7303863 A SE7303863 A SE 7303863A SE 390460 B SE390460 B SE 390460B
- Authority
- SE
- Sweden
- Prior art keywords
- optical scanning
- scanning procedure
- procedure
- optical
- scanning
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title 1
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
- G02B27/64—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image
- G02B27/642—Optical derotators, i.e. systems for compensating for image rotation, e.g. using rotating prisms, mirrors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
- G01S3/782—Systems for determining direction or deviation from predetermined direction
- G01S3/789—Systems for determining direction or deviation from predetermined direction using rotating or oscillating beam systems, e.g. using mirrors, prisms
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/02—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only
- H04N3/08—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only having a moving reflector
- H04N3/09—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only having a moving reflector for electromagnetic radiation in the invisible region, e.g. infrared
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Optics & Photonics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Facsimile Scanning Arrangements (AREA)
- Mechanical Optical Scanning Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722226372 DE2226372B2 (en) | 1972-04-15 | 1972-04-15 | Optical target tracking system - combines polar and line scanning to give target beam modulation over whole image field |
Publications (1)
Publication Number | Publication Date |
---|---|
SE390460B true SE390460B (en) | 1976-12-20 |
Family
ID=5846356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7303863A SE390460B (en) | 1972-04-15 | 1973-03-20 | OPTICAL SCANNING PROCEDURE AND DEVICE |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2226372B2 (en) |
SE (1) | SE390460B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2457760C2 (en) * | 1974-12-06 | 1983-03-31 | Eltro GmbH, Gesellschaft für Strahlungstechnik, 6900 Heidelberg | IR search and tracking device |
DE2623373C3 (en) * | 1975-07-25 | 1984-09-20 | Pusch, Günter, Dr.-Ing., 6903 Neckargemünd | Thermal sighting and location method and device therefor |
FR2690997B1 (en) * | 1989-12-29 | 1994-09-16 | Thomson Csf | Optoelectronic target acquisition system with very large field. |
-
1972
- 1972-04-15 DE DE19722226372 patent/DE2226372B2/en not_active Ceased
-
1973
- 1973-03-20 SE SE7303863A patent/SE390460B/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE2226372B2 (en) | 1975-10-02 |
DE2226372A1 (en) | 1973-10-31 |
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