IT1203127B - Dispositivo di scansione ottico-meccanico - Google Patents

Dispositivo di scansione ottico-meccanico

Info

Publication number
IT1203127B
IT1203127B IT3040777A IT3040777A IT1203127B IT 1203127 B IT1203127 B IT 1203127B IT 3040777 A IT3040777 A IT 3040777A IT 3040777 A IT3040777 A IT 3040777A IT 1203127 B IT1203127 B IT 1203127B
Authority
IT
Italy
Prior art keywords
optical
scanning device
mechanical scanning
mechanical
scanning
Prior art date
Application number
IT3040777A
Other languages
English (en)
Original Assignee
Trt Telecom Radio Electr
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 Trt Telecom Radio Electr filed Critical Trt Telecom Radio Electr
Application granted granted Critical
Publication of IT1203127B publication Critical patent/IT1203127B/it

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
    • 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
    • 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
    • G02B26/125—Details of the optical system between the polygonal mirror and the image plane
    • G02B26/126—Details of the optical system between the polygonal mirror and the image plane including curved mirrors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Mechanical Optical Scanning Systems (AREA)
IT3040777A 1976-12-14 1977-12-06 Dispositivo di scansione ottico-meccanico IT1203127B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7637686A FR2585911B2 (fr) 1976-12-14 1976-12-14 Dispositif de balayage optico-mecanique

Publications (1)

Publication Number Publication Date
IT1203127B true IT1203127B (it) 1989-02-15

Family

ID=9181060

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3040777A IT1203127B (it) 1976-12-14 1977-12-06 Dispositivo di scansione ottico-meccanico

Country Status (4)

Country Link
FR (1) FR2585911B2 (it)
GB (1) GB1605267A (it)
IT (1) IT1203127B (it)
NL (1) NL7713874A (it)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2037444A5 (it) * 1969-02-28 1970-12-31 Nat Res Dev
US3704342A (en) * 1970-01-22 1972-11-28 Dynarad Infrared scanning system
US3790246A (en) * 1971-10-26 1974-02-05 Eastman Kodak Co X-y optical scanning system
GB1478761A (en) * 1975-04-15 1977-07-06 Hughes Aircraft Co Thermal imaging system with redundant object space scanning

Also Published As

Publication number Publication date
GB1605267A (en) 1987-02-04
NL7713874A (nl) 1986-12-01
FR2585911A2 (fr) 1987-02-06
FR2585911B2 (fr) 1988-05-13

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19941130