JPS5156625A - Retorofuookasugatakokakutaibutsurenzu - Google Patents

Retorofuookasugatakokakutaibutsurenzu

Info

Publication number
JPS5156625A
JPS5156625A JP49131298A JP13129874A JPS5156625A JP S5156625 A JPS5156625 A JP S5156625A JP 49131298 A JP49131298 A JP 49131298A JP 13129874 A JP13129874 A JP 13129874A JP S5156625 A JPS5156625 A JP S5156625A
Authority
JP
Japan
Prior art keywords
retorofuookasugatakokakutaibutsurenzu
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
JP49131298A
Other languages
English (en)
Inventor
Yoichi Okuno
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 JP49131298A priority Critical patent/JPS5156625A/ja
Publication of JPS5156625A publication Critical patent/JPS5156625A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Lenses (AREA)
JP49131298A 1974-11-14 1974-11-14 Retorofuookasugatakokakutaibutsurenzu Pending JPS5156625A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP49131298A JPS5156625A (en) 1974-11-14 1974-11-14 Retorofuookasugatakokakutaibutsurenzu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49131298A JPS5156625A (en) 1974-11-14 1974-11-14 Retorofuookasugatakokakutaibutsurenzu

Publications (1)

Publication Number Publication Date
JPS5156625A true JPS5156625A (en) 1976-05-18

Family

ID=15054685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49131298A Pending JPS5156625A (en) 1974-11-14 1974-11-14 Retorofuookasugatakokakutaibutsurenzu

Country Status (1)

Country Link
JP (1) JPS5156625A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5517128A (en) * 1978-07-24 1980-02-06 Konishiroku Photo Ind Co Ltd High contrast objective lens used in finite distance
JPS57101812A (en) * 1980-12-17 1982-06-24 Matsushita Electric Ind Co Ltd Lens device for macroprojection of image
US4493536A (en) * 1981-03-31 1985-01-15 Minolta Camera Kabushiki Kaisha Inverted telephoto type lens system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1360287A (en) * 1970-12-15 1974-07-17 Nippon Kogaku Kk Wide angle photographic lens system
JPS49118419A (ja) * 1973-03-12 1974-11-12

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1360287A (en) * 1970-12-15 1974-07-17 Nippon Kogaku Kk Wide angle photographic lens system
JPS49118419A (ja) * 1973-03-12 1974-11-12

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5517128A (en) * 1978-07-24 1980-02-06 Konishiroku Photo Ind Co Ltd High contrast objective lens used in finite distance
JPS57101812A (en) * 1980-12-17 1982-06-24 Matsushita Electric Ind Co Ltd Lens device for macroprojection of image
JPH0315166B2 (ja) * 1980-12-17 1991-02-28 Matsushita Electric Ind Co Ltd
US4493536A (en) * 1981-03-31 1985-01-15 Minolta Camera Kabushiki Kaisha Inverted telephoto type lens system

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