JPS5245840A - Information reader equipment - Google Patents

Information reader equipment

Info

Publication number
JPS5245840A
JPS5245840A JP12076475A JP12076475A JPS5245840A JP S5245840 A JPS5245840 A JP S5245840A JP 12076475 A JP12076475 A JP 12076475A JP 12076475 A JP12076475 A JP 12076475A JP S5245840 A JPS5245840 A JP S5245840A
Authority
JP
Japan
Prior art keywords
information reader
reader equipment
optical axis
equipment
slippage
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
JP12076475A
Other languages
Japanese (ja)
Inventor
Hajime Morokuma
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.)
Olympus Corp
Original Assignee
Olympus Optical 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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP12076475A priority Critical patent/JPS5245840A/en
Publication of JPS5245840A publication Critical patent/JPS5245840A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: In order to compensate the slippage of light spot from optical axis, the projection lens is shifted to the direction vertical to optical axis. Thus, an information reader equipment is obtained, in which the lens whose aberration is eliminated to only one point on the optical axis can be used.
COPYRIGHT: (C)1977,JPO&Japio
JP12076475A 1975-10-08 1975-10-08 Information reader equipment Pending JPS5245840A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12076475A JPS5245840A (en) 1975-10-08 1975-10-08 Information reader equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12076475A JPS5245840A (en) 1975-10-08 1975-10-08 Information reader equipment

Publications (1)

Publication Number Publication Date
JPS5245840A true JPS5245840A (en) 1977-04-11

Family

ID=14794406

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12076475A Pending JPS5245840A (en) 1975-10-08 1975-10-08 Information reader equipment

Country Status (1)

Country Link
JP (1) JPS5245840A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4960702A (en) * 1972-08-25 1974-06-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4960702A (en) * 1972-08-25 1974-06-12

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