JPH0230487B2 - - Google Patents

Info

Publication number
JPH0230487B2
JPH0230487B2 JP57121644A JP12164482A JPH0230487B2 JP H0230487 B2 JPH0230487 B2 JP H0230487B2 JP 57121644 A JP57121644 A JP 57121644A JP 12164482 A JP12164482 A JP 12164482A JP H0230487 B2 JPH0230487 B2 JP H0230487B2
Authority
JP
Japan
Prior art keywords
light beam
semiconductor laser
light
optical
scanning
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.)
Expired - Lifetime
Application number
JP57121644A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5912417A (ja
Inventor
Fumitaka Abe
Satoshi Itami
Takashi Morihara
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP57121644A priority Critical patent/JPS5912417A/ja
Publication of JPS5912417A publication Critical patent/JPS5912417A/ja
Publication of JPH0230487B2 publication Critical patent/JPH0230487B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/09—Multifaceted or polygonal mirrors, e.g. polygonal scanning mirrors; Fresnel mirrors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Facsimile Scanning Arrangements (AREA)
JP57121644A 1982-07-13 1982-07-13 走査光学装置 Granted JPS5912417A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57121644A JPS5912417A (ja) 1982-07-13 1982-07-13 走査光学装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57121644A JPS5912417A (ja) 1982-07-13 1982-07-13 走査光学装置

Publications (2)

Publication Number Publication Date
JPS5912417A JPS5912417A (ja) 1984-01-23
JPH0230487B2 true JPH0230487B2 (fr) 1990-07-06

Family

ID=14816355

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57121644A Granted JPS5912417A (ja) 1982-07-13 1982-07-13 走査光学装置

Country Status (1)

Country Link
JP (1) JPS5912417A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63210909A (ja) * 1987-02-27 1988-09-01 Minolta Camera Co Ltd 光走査装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52111736A (en) * 1976-03-16 1977-09-19 Canon Inc Scanning optical system with information beam take-out element
JPS52113750A (en) * 1976-03-19 1977-09-24 Canon Inc Scanning optical system having beam detecting optics for information
JPS55129313A (en) * 1979-03-29 1980-10-07 Canon Inc Light deflector

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52111736A (en) * 1976-03-16 1977-09-19 Canon Inc Scanning optical system with information beam take-out element
JPS52113750A (en) * 1976-03-19 1977-09-24 Canon Inc Scanning optical system having beam detecting optics for information
JPS55129313A (en) * 1979-03-29 1980-10-07 Canon Inc Light deflector

Also Published As

Publication number Publication date
JPS5912417A (ja) 1984-01-23

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