JPH0262848B2 - - Google Patents

Info

Publication number
JPH0262848B2
JPH0262848B2 JP55112491A JP11249180A JPH0262848B2 JP H0262848 B2 JPH0262848 B2 JP H0262848B2 JP 55112491 A JP55112491 A JP 55112491A JP 11249180 A JP11249180 A JP 11249180A JP H0262848 B2 JPH0262848 B2 JP H0262848B2
Authority
JP
Japan
Prior art keywords
lens
imaging device
array
roof mirror
roof
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
JP55112491A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5737326A (en
Inventor
Toshuki Iguchi
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP11249180A priority Critical patent/JPS5737326A/ja
Priority to DE3106539A priority patent/DE3106539C2/de
Publication of JPS5737326A publication Critical patent/JPS5737326A/ja
Priority to US07/319,847 priority patent/US5035486A/en
Publication of JPH0262848B2 publication Critical patent/JPH0262848B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/522—Projection optics

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Lenses (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
JP11249180A 1980-02-22 1980-08-15 Imaging device Granted JPS5737326A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP11249180A JPS5737326A (en) 1980-08-15 1980-08-15 Imaging device
DE3106539A DE3106539C2 (de) 1980-02-22 1981-02-21 Rasterobjektiv
US07/319,847 US5035486A (en) 1980-02-22 1989-03-06 Optical imaging apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11249180A JPS5737326A (en) 1980-08-15 1980-08-15 Imaging device

Publications (2)

Publication Number Publication Date
JPS5737326A JPS5737326A (en) 1982-03-01
JPH0262848B2 true JPH0262848B2 (ru) 1990-12-26

Family

ID=14587967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11249180A Granted JPS5737326A (en) 1980-02-22 1980-08-15 Imaging device

Country Status (1)

Country Link
JP (1) JPS5737326A (ru)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58220118A (ja) * 1982-06-17 1983-12-21 Ricoh Co Ltd 結像装置
JPS59113427A (ja) * 1982-12-20 1984-06-30 Ricoh Co Ltd 画像記録装置
JPS61177423A (ja) * 1985-02-01 1986-08-09 Ricoh Co Ltd 偏倍結像装置
US4736225A (en) * 1985-07-17 1988-04-05 Minolta Camera Kabushiki Kaisha Slit exposure projection device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4842176U (ru) * 1971-09-18 1973-05-30
JPS52140333A (en) * 1976-05-18 1977-11-22 Canon Inc Optical device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4842176U (ru) * 1971-09-18 1973-05-30
JPS52140333A (en) * 1976-05-18 1977-11-22 Canon Inc Optical device

Also Published As

Publication number Publication date
JPS5737326A (en) 1982-03-01

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