JPS5814114A - ホログラム光走査器 - Google Patents

ホログラム光走査器

Info

Publication number
JPS5814114A
JPS5814114A JP11217181A JP11217181A JPS5814114A JP S5814114 A JPS5814114 A JP S5814114A JP 11217181 A JP11217181 A JP 11217181A JP 11217181 A JP11217181 A JP 11217181A JP S5814114 A JPS5814114 A JP S5814114A
Authority
JP
Japan
Prior art keywords
hologram
light
cylindrical lens
screen
optical scanner
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
JP11217181A
Other languages
English (en)
Japanese (ja)
Other versions
JPH042932B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Keiji Kataoka
慶二 片岡
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.)
Koki Holdings Co Ltd
Hitachi Ltd
Original Assignee
Hitachi Ltd
Hitachi Koki Co 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 Hitachi Ltd, Hitachi Koki Co Ltd filed Critical Hitachi Ltd
Priority to JP11217181A priority Critical patent/JPS5814114A/ja
Publication of JPS5814114A publication Critical patent/JPS5814114A/ja
Publication of JPH042932B2 publication Critical patent/JPH042932B2/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
    • G02B26/106—Scanning systems having diffraction gratings as scanning elements, e.g. holographic scanners

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Holo Graphy (AREA)
JP11217181A 1981-07-20 1981-07-20 ホログラム光走査器 Granted JPS5814114A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11217181A JPS5814114A (ja) 1981-07-20 1981-07-20 ホログラム光走査器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11217181A JPS5814114A (ja) 1981-07-20 1981-07-20 ホログラム光走査器

Publications (2)

Publication Number Publication Date
JPS5814114A true JPS5814114A (ja) 1983-01-26
JPH042932B2 JPH042932B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-01-21

Family

ID=14580018

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11217181A Granted JPS5814114A (ja) 1981-07-20 1981-07-20 ホログラム光走査器

Country Status (1)

Country Link
JP (1) JPS5814114A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6228708A (ja) * 1985-07-31 1987-02-06 Fujitsu Ltd 光ビ−ム走査装置及びその製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6228708A (ja) * 1985-07-31 1987-02-06 Fujitsu Ltd 光ビ−ム走査装置及びその製造方法

Also Published As

Publication number Publication date
JPH042932B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-01-21

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