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FR2301026A1 - OPTICAL SCAN DEVICE - Google Patents

OPTICAL SCAN DEVICE

Info

Publication number
FR2301026A1
FR2301026A1 FR7603998A FR7603998A FR2301026A1 FR 2301026 A1 FR2301026 A1 FR 2301026A1 FR 7603998 A FR7603998 A FR 7603998A FR 7603998 A FR7603998 A FR 7603998A FR 2301026 A1 FR2301026 A1 FR 2301026A1
Authority
FR
France
Prior art keywords
scan device
optical scan
optical
scan
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.)
Granted
Application number
FR7603998A
Other languages
French (fr)
Other versions
FR2301026B1 (en
Inventor
William Thomas Moore
George Heftman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rank Organization Ltd
Original Assignee
Rank Organization Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rank Organization Ltd filed Critical Rank Organization Ltd
Publication of FR2301026A1 publication Critical patent/FR2301026A1/en
Application granted granted Critical
Publication of FR2301026B1 publication Critical patent/FR2301026B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/14—Optical objectives specially designed for the purposes specified below for use with infrared or ultraviolet radiation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/18—Optical objectives specially designed for the purposes specified below with lenses having one or more non-spherical faces, e.g. for reducing geometrical aberration
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G02B26/12—Scanning systems using multifaceted mirrors
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Electromagnetism (AREA)
  • Lenses (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
FR7603998A 1975-02-13 1976-02-13 OPTICAL SCAN DEVICE Granted FR2301026A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB623375A GB1537483A (en) 1975-02-13 1975-02-13 Scanning arrangement

Publications (2)

Publication Number Publication Date
FR2301026A1 true FR2301026A1 (en) 1976-09-10
FR2301026B1 FR2301026B1 (en) 1982-05-28

Family

ID=9810832

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7603998A Granted FR2301026A1 (en) 1975-02-13 1976-02-13 OPTICAL SCAN DEVICE

Country Status (4)

Country Link
DE (1) DE2605837C2 (en)
FR (1) FR2301026A1 (en)
GB (1) GB1537483A (en)
NL (1) NL182915C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2393333A1 (en) * 1977-06-01 1978-12-29 Pilkington Perkin Elmer Ltd OCULAR SYSTEM FOR NON-GALILEEN AFOCAL INFRARED INFRARED OPTICAL SYSTEM
FR2464494A1 (en) * 1979-09-04 1981-03-06 Canon Kk OPTICAL SCANNING SYSTEM

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1567320A (en) * 1977-01-07 1980-05-14 Rank Organisation Ltd Scanners
NL7806504A (en) * 1978-06-16 1979-12-18 Philips Nv DEVICE FOR TWO-DIMENSIONAL SCANNING.
FR2586520B2 (en) * 1978-11-06 1988-05-13 Trt Telecom Radio Electr OPTICO-MECHANICAL SCANNING DEVICE
DE3215564A1 (en) * 1980-11-03 1983-10-27 Günter Dr. 6903 Neckargemünd Zeifang Device for image field scanning
DE3041279A1 (en) * 1980-11-03 1982-06-03 Günter Dr. 6903 Neckargemünd Zeifang DEVICE FOR SCREENING THE IMAGE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3469030A (en) * 1965-11-19 1969-09-23 North American Rockwell Optical scanner utilizing a spherical mirror
DE2204498A1 (en) * 1972-02-01 1973-08-09 Witec Wissenschaftlich Tech Be OPTICAL SYSTEM WITH IMAGE FIELD SCANNING

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2393333A1 (en) * 1977-06-01 1978-12-29 Pilkington Perkin Elmer Ltd OCULAR SYSTEM FOR NON-GALILEEN AFOCAL INFRARED INFRARED OPTICAL SYSTEM
FR2464494A1 (en) * 1979-09-04 1981-03-06 Canon Kk OPTICAL SCANNING SYSTEM

Also Published As

Publication number Publication date
DE2605837C2 (en) 1986-10-16
GB1537483A (en) 1978-12-29
NL182915C (en) 1988-06-01
FR2301026B1 (en) 1982-05-28
NL7601417A (en) 1976-08-17
DE2605837A1 (en) 1976-08-26
NL182915B (en) 1988-01-04

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Legal Events

Date Code Title Description
CA Change of address
CN Change in juridical nature
TP Transmission of property