JPS60158366U - Laser recording device - Google Patents

Laser recording device

Info

Publication number
JPS60158366U
JPS60158366U JP4497784U JP4497784U JPS60158366U JP S60158366 U JPS60158366 U JP S60158366U JP 4497784 U JP4497784 U JP 4497784U JP 4497784 U JP4497784 U JP 4497784U JP S60158366 U JPS60158366 U JP S60158366U
Authority
JP
Japan
Prior art keywords
laser beam
wavelength
mirror
laser
recording device
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
JP4497784U
Other languages
Japanese (ja)
Other versions
JPH0143689Y2 (en
Inventor
公夫 小俣
澁谷　嗣晴
Original Assignee
株式会社　写研
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 株式会社　写研 filed Critical 株式会社　写研
Priority to JP4497784U priority Critical patent/JPS60158366U/en
Publication of JPS60158366U publication Critical patent/JPS60158366U/en
Application granted granted Critical
Publication of JPH0143689Y2 publication Critical patent/JPH0143689Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fax Reproducing Arrangements (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Color, Gradation (AREA)
  • Laser Beam Printer (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Facsimile Scanning Arrangements (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の単波長データを用いてデータを　。 記録する装置の光学系を示す図、第２図は色収差を説明
する図、第３図は本考案の光学系の実施例を説明する図
である。 １・・・レーザ光源、２・・・ＡＯＭ、　４・・・ポリ
ゴンミラー、５・・・ｆ−θレンズ、７・・・シリンド
リ力ルレンス、８・・・感光材料、９・・・ダイクロイ
ックミラー、１０・・・感光材料。Figure 1 shows data using conventional single wavelength data. FIG. 2 is a diagram illustrating the optical system of a recording apparatus, FIG. 2 is a diagram illustrating chromatic aberration, and FIG. 3 is a diagram illustrating an embodiment of the optical system of the present invention. DESCRIPTION OF SYMBOLS 1... Laser light source, 2... AOM, 4... Polygon mirror, 5... f-theta lens, 7... Cylindrical force lens, 8... Photosensitive material, 9... Dichroic mirror , 10... Photosensitive material.

Claims (1)

【実用新案登録請求の範囲】 レーザ光を発する光源部と、レーザ光を変調する変調部
と、レーザ光を偏向する偏向部と、ｆ　−θレンズと、
記録部材と、を有するレーザ記録装置において、 前記ｆ−θレンズと前記記録部材との間の光路中に、波
長入。の波長のレーザのみを反射する第１のミラーと、
波長λ２のレーザのみを反射する第２のミラーと、波長
入、のレーザを反射する第３のミラーと、前記第１〜３
のミラーによって反射された波長島、２．入、のレーザ
が記録部材上の一点に集まるようにするシリンドシリカ
ルレンズとを設けたことを特徴とするレーザ記録装置。[Claims for Utility Model Registration] A light source unit that emits a laser beam, a modulation unit that modulates the laser beam, a deflection unit that deflects the laser beam, an f-θ lens,
In a laser recording device having a recording member, a wavelength is input into an optical path between the f-θ lens and the recording member. a first mirror that reflects only a laser beam having a wavelength of
a second mirror that reflects only the laser beam of wavelength λ2; a third mirror that reflects the laser beam of wavelength λ2;
Wavelength islands reflected by the mirror of 2. What is claimed is: 1. A laser recording device comprising: a cylindrical silica lens that allows laser beams to be focused at one point on a recording member.
JP4497784U 1984-03-30 1984-03-30 Laser recording device Granted JPS60158366U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4497784U JPS60158366U (en) 1984-03-30 1984-03-30 Laser recording device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4497784U JPS60158366U (en) 1984-03-30 1984-03-30 Laser recording device

Publications (2)

Publication Number Publication Date
JPS60158366U true JPS60158366U (en) 1985-10-22
JPH0143689Y2 JPH0143689Y2 (en) 1989-12-19

Family

ID=30558053

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4497784U Granted JPS60158366U (en) 1984-03-30 1984-03-30 Laser recording device

Country Status (1)

Country Link
JP (1) JPS60158366U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61273533A (en) * 1985-05-22 1986-12-03 ミネソタ　マイニング　アンド　マニュファクチュアリング　コンパニ− Laser diode imaging apparatus and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61273533A (en) * 1985-05-22 1986-12-03 ミネソタ　マイニング　アンド　マニュファクチュアリング　コンパニ− Laser diode imaging apparatus and method

Also Published As

Publication number Publication date
JPH0143689Y2 (en) 1989-12-19

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