JPH0254525B2 - - Google Patents

Info

Publication number
JPH0254525B2
JPH0254525B2 JP57108026A JP10802682A JPH0254525B2 JP H0254525 B2 JPH0254525 B2 JP H0254525B2 JP 57108026 A JP57108026 A JP 57108026A JP 10802682 A JP10802682 A JP 10802682A JP H0254525 B2 JPH0254525 B2 JP H0254525B2
Authority
JP
Japan
Prior art keywords
rotating
scanning
rotating mirror
diameter
rotating mirrors
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
JP57108026A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58224325A (ja
Inventor
Moritoshi Ando
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 JP57108026A priority Critical patent/JPS58224325A/ja
Publication of JPS58224325A publication Critical patent/JPS58224325A/ja
Publication of JPH0254525B2 publication Critical patent/JPH0254525B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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)
JP57108026A 1982-06-23 1982-06-23 光走査装置 Granted JPS58224325A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57108026A JPS58224325A (ja) 1982-06-23 1982-06-23 光走査装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57108026A JPS58224325A (ja) 1982-06-23 1982-06-23 光走査装置

Publications (2)

Publication Number Publication Date
JPS58224325A JPS58224325A (ja) 1983-12-26
JPH0254525B2 true JPH0254525B2 (2) 1990-11-21

Family

ID=14474079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57108026A Granted JPS58224325A (ja) 1982-06-23 1982-06-23 光走査装置

Country Status (1)

Country Link
JP (1) JPS58224325A (2)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1119482A (zh) * 1993-02-03 1996-03-27 尼托公司 图像投影的方法和设备

Also Published As

Publication number Publication date
JPS58224325A (ja) 1983-12-26

Similar Documents

Publication Publication Date Title
US4796961A (en) Multi-beam scanning optical system
JP3822188B2 (ja) 多重ビームレーザ穴あけ加工装置
US5214528A (en) Optical beam scanning apparatus
AU597971B2 (en) Scanning apparatus
EP0291035B1 (en) A light beam deflection scanning apparatus
JPS5820403B2 (ja) カイテンタメンキヨウノ ヘイコウドノ ゴサオ ジヨキヨスルホウホウ
EP0288970B1 (en) Optical system for flyingspot scanning system
JPS5912416A (ja) 多ビ−ム光走査装置
CA1087006A (en) Optical system for rotating mirror line scanning apparatus
JPS5845003B2 (ja) レ−ザコウヘンコウコウカクソウチ
US4248495A (en) Projecting optical system with deflected optical axis maintained parallel to next optical axis
EP0213539B1 (en) Picture reading apparatus
US5291329A (en) Apparatus for recording an image
JP4106478B2 (ja) 多ビーム走査型露光装置
JPH0258015A (ja) 光走査装置
JPS58224325A (ja) 光走査装置
JPH04123016A (ja) レーザ装置
JP2884075B2 (ja) レーザー光集光照射装置
JPS59155826A (ja) 光学的走査装置
JP3088153B2 (ja) 走査式描画装置
JPH0459621B2 (2)
JP2584645B2 (ja) 線像走査装置
JPS5915216A (ja) 光走査装置
JPS5868015A (ja) 高速走査記録光学系
JPS5878117A (ja) マルチビ−ム記録装置