JPH0510645B2 - - Google Patents

Info

Publication number
JPH0510645B2
JPH0510645B2 JP57204603A JP20460382A JPH0510645B2 JP H0510645 B2 JPH0510645 B2 JP H0510645B2 JP 57204603 A JP57204603 A JP 57204603A JP 20460382 A JP20460382 A JP 20460382A JP H0510645 B2 JPH0510645 B2 JP H0510645B2
Authority
JP
Japan
Prior art keywords
lens
group
negative
image side
group lens
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
JP57204603A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5994727A (ja
Inventor
Kazuo Igari
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.)
Olympus Corp
Original Assignee
Olympus Optical 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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP57204603A priority Critical patent/JPS5994727A/ja
Priority to US06/552,965 priority patent/US4645312A/en
Publication of JPS5994727A publication Critical patent/JPS5994727A/ja
Publication of JPH0510645B2 publication Critical patent/JPH0510645B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
    • G02B9/62—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having six components only

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
JP57204603A 1982-11-24 1982-11-24 写真レンズ Granted JPS5994727A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP57204603A JPS5994727A (ja) 1982-11-24 1982-11-24 写真レンズ
US06/552,965 US4645312A (en) 1982-11-24 1983-11-17 Photographic lens system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57204603A JPS5994727A (ja) 1982-11-24 1982-11-24 写真レンズ

Publications (2)

Publication Number Publication Date
JPS5994727A JPS5994727A (ja) 1984-05-31
JPH0510645B2 true JPH0510645B2 (forum.php) 1993-02-10

Family

ID=16493189

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57204603A Granted JPS5994727A (ja) 1982-11-24 1982-11-24 写真レンズ

Country Status (2)

Country Link
US (1) US4645312A (forum.php)
JP (1) JPS5994727A (forum.php)

Families Citing this family (5)

* 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
CN103003734B (zh) 2010-03-26 2016-01-20 柯尼卡美能达株式会社 摄像透镜、摄像光学装置及数码设备
JP6047700B2 (ja) * 2012-06-21 2016-12-21 株式会社オプトロジック 撮像レンズ
JP6452643B2 (ja) * 2016-05-13 2019-01-16 カンタツ株式会社 撮像レンズ
JP7418249B2 (ja) * 2020-03-10 2024-01-19 ニデックプレシジョン株式会社 撮像レンズ及び撮像装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5515006B2 (forum.php) * 1974-12-30 1980-04-21
JPS5310425A (en) * 1976-07-16 1978-01-30 Minolta Camera Co Ltd Objective lens system free from deterioration due to aberration during close-up photography
JPS6033250B2 (ja) * 1977-12-19 1985-08-01 旭光学工業株式会社 大口径比望遠レンズ
JPS5515103A (en) * 1978-07-17 1980-02-02 Sigma:Kk Small-size telescopic lens
JPS5695207A (en) * 1979-12-28 1981-08-01 Nippon Kogaku Kk <Nikon> Compact wide angle lens
JPS5738408A (en) * 1980-08-20 1982-03-03 Minolta Camera Co Ltd Short-distance photographing lens system

Also Published As

Publication number Publication date
US4645312A (en) 1987-02-24
JPS5994727A (ja) 1984-05-31

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