JPH0412448B2 - - Google Patents

Info

Publication number
JPH0412448B2
JPH0412448B2 JP57192367A JP19236782A JPH0412448B2 JP H0412448 B2 JPH0412448 B2 JP H0412448B2 JP 57192367 A JP57192367 A JP 57192367A JP 19236782 A JP19236782 A JP 19236782A JP H0412448 B2 JPH0412448 B2 JP H0412448B2
Authority
JP
Japan
Prior art keywords
lens
group
curvature
focal length
radius
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
JP57192367A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5983121A (ja
Inventor
Hisao Fujita
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 JP57192367A priority Critical patent/JPS5983121A/ja
Publication of JPS5983121A publication Critical patent/JPS5983121A/ja
Publication of JPH0412448B2 publication Critical patent/JPH0412448B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/18—Optical objectives specially designed for the purposes specified below with lenses having one or more non-spherical faces, e.g. for reducing geometrical aberration

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
JP57192367A 1982-11-04 1982-11-04 全長の短い広角写真レンズ Granted JPS5983121A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57192367A JPS5983121A (ja) 1982-11-04 1982-11-04 全長の短い広角写真レンズ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57192367A JPS5983121A (ja) 1982-11-04 1982-11-04 全長の短い広角写真レンズ

Publications (2)

Publication Number Publication Date
JPS5983121A JPS5983121A (ja) 1984-05-14
JPH0412448B2 true JPH0412448B2 (fr) 1992-03-04

Family

ID=16290099

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57192367A Granted JPS5983121A (ja) 1982-11-04 1982-11-04 全長の短い広角写真レンズ

Country Status (1)

Country Link
JP (1) JPS5983121A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4787721A (en) * 1984-08-18 1988-11-29 Minolta Camera Kabushiki Kaisha Photographic lens system
TWI424216B (zh) 2011-06-28 2014-01-21 Largan Precision Co 光學影像鏡組
TWI461728B (zh) 2011-09-02 2014-11-21 Largan Precision Co Ltd 影像鏡組
TWI467224B (zh) 2012-11-21 2015-01-01 Largan Precision Co Ltd 光學拾像鏡片系統
KR101452084B1 (ko) 2013-01-22 2014-10-16 삼성전기주식회사 초소형 광학계 및 이를 구비하는 휴대용 기기
TWI541539B (zh) 2014-12-30 2016-07-11 大立光電股份有限公司 成像光學鏡片組、取像裝置及電子裝置
TWI526713B (zh) 2015-02-02 2016-03-21 大立光電股份有限公司 攝影鏡頭組、取像裝置及電子裝置
TWI529417B (zh) 2015-04-15 2016-04-11 大立光電股份有限公司 攝像鏡頭組、取像裝置及電子裝置
JP6501635B2 (ja) * 2015-06-08 2019-04-17 カンタツ株式会社 撮像レンズ
TWI585455B (zh) 2015-10-20 2017-06-01 大立光電股份有限公司 影像擷取透鏡系統、取像裝置及電子裝置
TWI689748B (zh) 2019-07-19 2020-04-01 大立光電股份有限公司 取像鏡頭組、取像裝置及電子裝置
JPWO2022244840A1 (fr) * 2021-05-20 2022-11-24
WO2023190222A1 (fr) * 2022-03-29 2023-10-05 株式会社ニコン Système optique, appareil optique et procédé de fabrication de système optique

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53109626A (en) * 1977-03-07 1978-09-25 Minolta Camera Co Ltd Aberration variable lens
JPS5476148A (en) * 1977-11-29 1979-06-18 Olympus Optical Co Ltd Focusing method for photo graphic lens
JPS5476147A (en) * 1977-11-29 1979-06-18 Olympus Optical Co Ltd Photographic lens
JPS5630814A (en) * 1979-08-21 1981-03-28 Toyota Motor Corp Method of attaching backing boss to vacuum mold

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53109626A (en) * 1977-03-07 1978-09-25 Minolta Camera Co Ltd Aberration variable lens
JPS5476148A (en) * 1977-11-29 1979-06-18 Olympus Optical Co Ltd Focusing method for photo graphic lens
JPS5476147A (en) * 1977-11-29 1979-06-18 Olympus Optical Co Ltd Photographic lens
JPS5630814A (en) * 1979-08-21 1981-03-28 Toyota Motor Corp Method of attaching backing boss to vacuum mold

Also Published As

Publication number Publication date
JPS5983121A (ja) 1984-05-14

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