JPS5596915A - Compact large aperture ratio lens - Google Patents

Compact large aperture ratio lens

Info

Publication number
JPS5596915A
JPS5596915A JP455079A JP455079A JPS5596915A JP S5596915 A JPS5596915 A JP S5596915A JP 455079 A JP455079 A JP 455079A JP 455079 A JP455079 A JP 455079A JP S5596915 A JPS5596915 A JP S5596915A
Authority
JP
Japan
Prior art keywords
lens
object side
focal length
curvature
directed
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.)
Granted
Application number
JP455079A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6363881B2 (enrdf_load_stackoverflow
Inventor
Kazuo Shirata
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta 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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP455079A priority Critical patent/JPS5596915A/ja
Publication of JPS5596915A publication Critical patent/JPS5596915A/ja
Publication of JPS6363881B2 publication Critical patent/JPS6363881B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lenses (AREA)
JP455079A 1979-01-18 1979-01-18 Compact large aperture ratio lens Granted JPS5596915A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP455079A JPS5596915A (en) 1979-01-18 1979-01-18 Compact large aperture ratio lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP455079A JPS5596915A (en) 1979-01-18 1979-01-18 Compact large aperture ratio lens

Publications (2)

Publication Number Publication Date
JPS5596915A true JPS5596915A (en) 1980-07-23
JPS6363881B2 JPS6363881B2 (enrdf_load_stackoverflow) 1988-12-08

Family

ID=11587151

Family Applications (1)

Application Number Title Priority Date Filing Date
JP455079A Granted JPS5596915A (en) 1979-01-18 1979-01-18 Compact large aperture ratio lens

Country Status (1)

Country Link
JP (1) JPS5596915A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6140616A (ja) * 1984-07-31 1986-02-26 Fanuc Ltd 位置制御方式
JPH01309014A (ja) * 1988-06-07 1989-12-13 Asahi Optical Co Ltd 前絞り投影レンズ
JPH02137812A (ja) * 1988-11-18 1990-05-28 Olympus Optical Co Ltd 撮影レンズ
US7206143B2 (en) 2003-05-13 2007-04-17 Olympus Corporation Image-formation optical system, and imaging system incorporating the same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6140616A (ja) * 1984-07-31 1986-02-26 Fanuc Ltd 位置制御方式
JPH01309014A (ja) * 1988-06-07 1989-12-13 Asahi Optical Co Ltd 前絞り投影レンズ
JPH02137812A (ja) * 1988-11-18 1990-05-28 Olympus Optical Co Ltd 撮影レンズ
US7206143B2 (en) 2003-05-13 2007-04-17 Olympus Corporation Image-formation optical system, and imaging system incorporating the same

Also Published As

Publication number Publication date
JPS6363881B2 (enrdf_load_stackoverflow) 1988-12-08

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