JPS5228334A - Two-dimentional scanning optical system of parallel luminous flux - Google Patents

Two-dimentional scanning optical system of parallel luminous flux

Info

Publication number
JPS5228334A
JPS5228334A JP10400675A JP10400675A JPS5228334A JP S5228334 A JPS5228334 A JP S5228334A JP 10400675 A JP10400675 A JP 10400675A JP 10400675 A JP10400675 A JP 10400675A JP S5228334 A JPS5228334 A JP S5228334A
Authority
JP
Japan
Prior art keywords
luminous flux
optical system
scanning optical
parallel luminous
dimentional 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.)
Pending
Application number
JP10400675A
Other languages
Japanese (ja)
Inventor
Yasuhiko Shindo
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 filed Critical Hitachi Ltd
Priority to JP10400675A priority Critical patent/JPS5228334A/en
Publication of JPS5228334A publication Critical patent/JPS5228334A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: Improvement of the scanning linearity by two-dimensionally scanning the parallel luminous flux and irradiating the flux into the scanning surface at a fixed angle of insidnece.
COPYRIGHT: (C)1977,JPO&Japio
JP10400675A 1975-08-29 1975-08-29 Two-dimentional scanning optical system of parallel luminous flux Pending JPS5228334A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10400675A JPS5228334A (en) 1975-08-29 1975-08-29 Two-dimentional scanning optical system of parallel luminous flux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10400675A JPS5228334A (en) 1975-08-29 1975-08-29 Two-dimentional scanning optical system of parallel luminous flux

Publications (1)

Publication Number Publication Date
JPS5228334A true JPS5228334A (en) 1977-03-03

Family

ID=14369169

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10400675A Pending JPS5228334A (en) 1975-08-29 1975-08-29 Two-dimentional scanning optical system of parallel luminous flux

Country Status (1)

Country Link
JP (1) JPS5228334A (en)

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