JP4756901B2 - 接眼レンズ及びそれを用いた光学機器 - Google Patents

接眼レンズ及びそれを用いた光学機器 Download PDF

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Publication number
JP4756901B2
JP4756901B2 JP2005126492A JP2005126492A JP4756901B2 JP 4756901 B2 JP4756901 B2 JP 4756901B2 JP 2005126492 A JP2005126492 A JP 2005126492A JP 2005126492 A JP2005126492 A JP 2005126492A JP 4756901 B2 JP4756901 B2 JP 4756901B2
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Japan
Prior art keywords
lens
eyepiece
optical element
refractive
lens group
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Expired - Fee Related
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JP2005126492A
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English (en)
Japanese (ja)
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JP2006301508A (ja
JP2006301508A5 (enExample
Inventor
和夫 藤林
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Canon Inc
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Canon Inc
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Priority to JP2005126492A priority Critical patent/JP4756901B2/ja
Publication of JP2006301508A publication Critical patent/JP2006301508A/ja
Publication of JP2006301508A5 publication Critical patent/JP2006301508A5/ja
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Publication of JP4756901B2 publication Critical patent/JP4756901B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Telescopes (AREA)
  • Lenses (AREA)
JP2005126492A 2005-04-25 2005-04-25 接眼レンズ及びそれを用いた光学機器 Expired - Fee Related JP4756901B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005126492A JP4756901B2 (ja) 2005-04-25 2005-04-25 接眼レンズ及びそれを用いた光学機器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005126492A JP4756901B2 (ja) 2005-04-25 2005-04-25 接眼レンズ及びそれを用いた光学機器

Publications (3)

Publication Number Publication Date
JP2006301508A JP2006301508A (ja) 2006-11-02
JP2006301508A5 JP2006301508A5 (enExample) 2008-06-05
JP4756901B2 true JP4756901B2 (ja) 2011-08-24

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ID=37469827

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005126492A Expired - Fee Related JP4756901B2 (ja) 2005-04-25 2005-04-25 接眼レンズ及びそれを用いた光学機器

Country Status (1)

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JP (1) JP4756901B2 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109085694B (zh) * 2017-06-13 2021-08-13 新巨科技股份有限公司 五片式广角镜片组
WO2019116567A1 (ja) * 2017-12-15 2019-06-20 株式会社ニコン 光学系、光学機器、および光学系の製造方法
JP6881604B2 (ja) * 2017-12-15 2021-06-02 株式会社ニコン 光学系および光学機器
JP6881605B2 (ja) * 2017-12-15 2021-06-02 株式会社ニコン 光学系および光学機器
CN111512203B (zh) * 2017-12-15 2022-04-12 株式会社尼康 光学系统以及光学设备
WO2019116569A1 (ja) * 2017-12-15 2019-06-20 株式会社ニコン 光学系、光学機器、および光学系の製造方法
CN108490589B (zh) * 2018-06-14 2023-11-24 宁波永新光学股份有限公司 一种定焦光学系统
CN109946817B (zh) * 2019-04-24 2023-11-28 威海世高光电子有限公司 一种超广角高像素手机内置镜头
WO2020262553A1 (ja) * 2019-06-26 2020-12-30 京セラ株式会社 撮像レンズ及び撮像装置
CN110658608B (zh) * 2019-08-29 2021-08-03 福建福光股份有限公司 一种12mm大孔径、昼夜两用定焦镜头
CN114442263B (zh) * 2020-11-02 2024-07-23 佳能企业股份有限公司 光学镜头
WO2023236176A1 (zh) * 2022-06-10 2023-12-14 深圳纳德光学有限公司 一种目镜光学系统及头戴显示装置
JPWO2024143161A1 (enExample) * 2022-12-26 2024-07-04

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3713377B2 (ja) * 1997-08-07 2005-11-09 オリンパス株式会社 接眼レンズ
JP3517625B2 (ja) * 1999-07-01 2004-04-12 キヤノン株式会社 光学材料及びそれを用いた光学系
JP2001166226A (ja) * 1999-12-07 2001-06-22 Canon Inc 接眼レンズ並びそれを用いた望遠鏡及び双眼鏡

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Publication number Publication date
JP2006301508A (ja) 2006-11-02

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