JPH0431370B2 - - Google Patents

Info

Publication number
JPH0431370B2
JPH0431370B2 JP60148891A JP14889185A JPH0431370B2 JP H0431370 B2 JPH0431370 B2 JP H0431370B2 JP 60148891 A JP60148891 A JP 60148891A JP 14889185 A JP14889185 A JP 14889185A JP H0431370 B2 JPH0431370 B2 JP H0431370B2
Authority
JP
Japan
Prior art keywords
polygon mirror
mirror
polygon
blank
blanks
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
JP60148891A
Other languages
English (en)
Japanese (ja)
Other versions
JPS629313A (ja
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 filed Critical
Priority to JP14889185A priority Critical patent/JPS629313A/ja
Publication of JPS629313A publication Critical patent/JPS629313A/ja
Publication of JPH0431370B2 publication Critical patent/JPH0431370B2/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)
  • Optical Elements Other Than Lenses (AREA)
  • Mechanical Optical Scanning Systems (AREA)
JP14889185A 1985-07-05 1985-07-05 ポリゴンミラーの鏡面加工装置 Granted JPS629313A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14889185A JPS629313A (ja) 1985-07-05 1985-07-05 ポリゴンミラーの鏡面加工装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14889185A JPS629313A (ja) 1985-07-05 1985-07-05 ポリゴンミラーの鏡面加工装置

Publications (2)

Publication Number Publication Date
JPS629313A JPS629313A (ja) 1987-01-17
JPH0431370B2 true JPH0431370B2 (enExample) 1992-05-26

Family

ID=15463006

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14889185A Granted JPS629313A (ja) 1985-07-05 1985-07-05 ポリゴンミラーの鏡面加工装置

Country Status (1)

Country Link
JP (1) JPS629313A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6159418A (ja) * 1984-08-31 1986-03-26 Canon Inc 回転多面鏡
JPS63167327A (ja) * 1986-12-27 1988-07-11 Ricoh Co Ltd ポリゴンミラ−の係止方法
JPH0637379Y2 (ja) * 1987-10-06 1994-09-28 富士ゼロックス株式会社 光偏向器
JP2707453B2 (ja) * 1988-07-05 1998-01-28 キヤノン株式会社 偏向装置
JPH0287214U (enExample) * 1988-12-23 1990-07-10
JPH0772767B2 (ja) * 1990-11-26 1995-08-02 コパル電子株式会社 ポリゴンミラ
JP5235521B2 (ja) * 2008-06-16 2013-07-10 キヤノン株式会社 光偏向装置、光学走査装置及び画像形成装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60110822U (ja) * 1983-12-28 1985-07-27 キヤノン株式会社 ポリゴンミラ−

Also Published As

Publication number Publication date
JPS629313A (ja) 1987-01-17

Similar Documents

Publication Publication Date Title
US9649775B2 (en) Workpiece dividing method
JPH0431370B2 (enExample)
US5692287A (en) Method of manufacturing a metal polygon mirror
JPH06170629A (ja) 面取り工具
JP4170561B2 (ja) 回転ユニット
JP3931332B2 (ja) 光学フィルタの製造方法、および当該製造方法による光学フィルタ
JP2000052217A (ja) 工具と加工方法
JPH0248632A (ja) 回転多面鏡の製造方法
JPH08146331A (ja) 光ビーム走査装置の回転多面鏡
JPH0152730B2 (enExample)
JPH05146901A (ja) 回転多面鏡の加工方法
JPS58184901A (ja) 回転鏡
JP2006043805A (ja) 切削工具、その切削工具を用いた複数の円柱状突起形成方法およびその円柱状突起を有する支持台
JPS63155121A (ja) 光偏向装置
JPH08179234A (ja) 光ビーム走査装置の回転多面鏡及び回転多面鏡駆動装置
JP4350205B2 (ja) ポリゴンスキャナの回転子及び該回転子の加工装置
JPS61149917A (ja) 光ビ−ム走査装置の製造方法
JPH01293313A (ja) 回転多面鏡の製造法
KR100744195B1 (ko) 폴리곤 미러와 이의 가공방법
JP2960558B2 (ja) 光偏向素子及びその製造方法
JP2001129714A (ja) 曲面加工方法
JPH04230729A (ja) 回転多面鏡の製造方法
JP2743561B2 (ja) レーザビームスキャナ用ミラー
JP2695505B2 (ja) ポリゴンミラーの製作方法
JP2006084909A (ja) マイクロレンズアレイまたはマイクロレンズアレイ型マスタの製造方法

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees