JPH0238928B2 - - Google Patents

Info

Publication number
JPH0238928B2
JPH0238928B2 JP59235216A JP23521684A JPH0238928B2 JP H0238928 B2 JPH0238928 B2 JP H0238928B2 JP 59235216 A JP59235216 A JP 59235216A JP 23521684 A JP23521684 A JP 23521684A JP H0238928 B2 JPH0238928 B2 JP H0238928B2
Authority
JP
Japan
Prior art keywords
imaging
light
overlap
array
degree
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
JP59235216A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61114219A (ja
Inventor
Hiroaki Tsucha
Michitaka Seya
Haruhisa Pponda
Michihiro Tokuhara
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP23521684A priority Critical patent/JPS61114219A/ja
Priority to US06/745,211 priority patent/US4641944A/en
Publication of JPS61114219A publication Critical patent/JPS61114219A/ja
Publication of JPH0238928B2 publication Critical patent/JPH0238928B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Systems Of Projection Type Copiers (AREA)
JP23521684A 1984-06-21 1984-11-09 結像光学系 Granted JPS61114219A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP23521684A JPS61114219A (ja) 1984-11-09 1984-11-09 結像光学系
US06/745,211 US4641944A (en) 1984-06-21 1985-06-17 Image exposing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23521684A JPS61114219A (ja) 1984-11-09 1984-11-09 結像光学系

Publications (2)

Publication Number Publication Date
JPS61114219A JPS61114219A (ja) 1986-05-31
JPH0238928B2 true JPH0238928B2 (fr) 1990-09-03

Family

ID=16982798

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23521684A Granted JPS61114219A (ja) 1984-06-21 1984-11-09 結像光学系

Country Status (1)

Country Link
JP (1) JPS61114219A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01108520A (ja) * 1987-10-22 1989-04-25 Canon Inc 屈折率分布型光学素子を用いた結像光学系

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54154317A (en) * 1978-05-26 1979-12-05 Ricoh Co Ltd Aperture device of copying machines

Also Published As

Publication number Publication date
JPS61114219A (ja) 1986-05-31

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