HK1048517B - 廣角鏡頭 - Google Patents

廣角鏡頭

Info

Publication number
HK1048517B
HK1048517B HK03100607.2A HK03100607A HK1048517B HK 1048517 B HK1048517 B HK 1048517B HK 03100607 A HK03100607 A HK 03100607A HK 1048517 B HK1048517 B HK 1048517B
Authority
HK
Hong Kong
Prior art keywords
wide
angle lens
lens
angle
Prior art date
Application number
HK03100607.2A
Other languages
English (en)
Other versions
HK1048517A1 (en
Inventor
本田亞紀子
桐畑慎司
杉山孝浩
Original Assignee
松下電工株式會社
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 松下電工株式會社 filed Critical 松下電工株式會社
Publication of HK1048517A1 publication Critical patent/HK1048517A1/xx
Publication of HK1048517B publication Critical patent/HK1048517B/zh

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/04—Reversed telephoto objectives
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/14—Optical objectives specially designed for the purposes specified below for use with infrared or ultraviolet radiation
    • 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
    • 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 -
    • G02B9/04—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having two components only
    • G02B9/10—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having two components only one + and one - component

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Lenses (AREA)
HK03100607.2A 2000-12-26 2003-01-23 廣角鏡頭 HK1048517B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000396046 2000-12-26
JP2001222209 2001-07-23

Publications (2)

Publication Number Publication Date
HK1048517A1 HK1048517A1 (en) 2003-06-06
HK1048517B true HK1048517B (zh) 2005-05-06

Family

ID=26606729

Family Applications (1)

Application Number Title Priority Date Filing Date
HK03100607.2A HK1048517B (zh) 2000-12-26 2003-01-23 廣角鏡頭

Country Status (4)

Country Link
KR (1) KR100463133B1 (zh)
CN (1) CN1186667C (zh)
HK (1) HK1048517B (zh)
TW (1) TW508450B (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100585603B1 (ko) 2004-06-08 2006-06-07 삼성테크윈 주식회사 광각 컨버터 렌즈
JP4994262B2 (ja) * 2007-03-30 2012-08-08 リコー光学株式会社 広角レンズおよび撮影装置
CN101539657B (zh) * 2008-03-20 2010-11-10 鸿富锦精密工业（深圳）有限公司 取像镜头
CN102455488B (zh) 2010-10-29 2014-07-09 鸿富锦精密工业（深圳）有限公司 超广角镜头
TWI407180B (zh) * 2010-11-11 2013-09-01 Hon Hai Prec Ind Co Ltd 廣角轉接鏡頭及具有該廣角轉接鏡頭的光學系統
TWI421562B (zh) * 2010-12-03 2014-01-01 Largan Precision Co 攝像用光學鏡頭組
KR101468876B1 (ko) * 2013-07-02 2014-12-05 주식회사 세코닉스 소형 광각 렌즈 시스템
TWI600321B (zh) * 2016-12-13 2017-09-21 財團法人工業技術研究院 複合陣列相機鏡頭模組
CN109782415B (zh) * 2017-11-14 2021-02-26 新巨科技股份有限公司 两片式红外单波长投影镜片组
CN109564338B (zh) * 2018-11-08 2020-12-11 深圳市汇顶科技股份有限公司 镜头组、指纹识别装置和电子设备
CN110596867B (zh) * 2019-10-18 2021-07-30 沈阳师范大学 手机超广角镜头用适配镜头
TWI838886B (zh) * 2022-09-28 2024-04-11 大陸商信泰光學（深圳）有限公司 廣角鏡頭（四十四）

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04256918A (ja) * 1991-02-08 1992-09-11 Olympus Optical Co Ltd データ写し込み光学系
JPH0545594A (ja) * 1991-08-15 1993-02-23 Matsushita Electric Ind Co Ltd Ｅｖｆレンズ
JP2582017B2 (ja) * 1992-08-21 1997-02-19 株式会社マーク 広角結像レンズ
JPH09304695A (ja) * 1996-05-13 1997-11-28 Fuji Photo Optical Co Ltd 結像レンズ
JPH10282408A (ja) * 1997-04-04 1998-10-23 Fuji Photo Film Co Ltd 逆ガリレオ式ファインダー
JPH11295591A (ja) * 1998-04-07 1999-10-29 Matsushita Electric Ind Co Ltd 撮像光学系及びそれを用いた撮像装置
JP2000258684A (ja) * 1999-03-05 2000-09-22 Enplas Corp 撮像レンズ
JP3751159B2 (ja) * 1999-05-06 2006-03-01 株式会社エンプラス 撮像レンズ
JP3411563B2 (ja) * 2001-04-27 2003-06-03 マイルストーン株式会社 広角撮像用レンズ

Also Published As

Publication number Publication date
CN1186667C (zh) 2005-01-26
HK1048517A1 (en) 2003-06-06
CN1362629A (zh) 2002-08-07
TW508450B (en) 2002-11-01
KR20020053024A (ko) 2002-07-04
KR100463133B1 (ko) 2004-12-23

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20081226