JP5759717B2 - 監視カメラ用撮像光学系 - Google Patents

監視カメラ用撮像光学系 Download PDF

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Publication number
JP5759717B2
JP5759717B2 JP2010290429A JP2010290429A JP5759717B2 JP 5759717 B2 JP5759717 B2 JP 5759717B2 JP 2010290429 A JP2010290429 A JP 2010290429A JP 2010290429 A JP2010290429 A JP 2010290429A JP 5759717 B2 JP5759717 B2 JP 5759717B2
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light
infrared
imaging optical
cut filter
wavelength region
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Japanese (ja)
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JP2012137648A (ja
JP2012137648A5 (enrdf_load_stackoverflow
Inventor
安紘 佐藤
安紘 佐藤
柳　道男
道男 柳
内山　真志
真志 内山
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Canon Electronics Inc
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Canon Electronics Inc
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  • Optical Filters (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Studio Devices (AREA)
  • Blocking Light For Cameras (AREA)
JP2010290429A 2010-12-27 2010-12-27 監視カメラ用撮像光学系 Active JP5759717B2 (ja)

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JP2010290429A JP5759717B2 (ja) 2010-12-27 2010-12-27 監視カメラ用撮像光学系

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JP2010290429A JP5759717B2 (ja) 2010-12-27 2010-12-27 監視カメラ用撮像光学系

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JP2012137648A JP2012137648A (ja) 2012-07-19
JP2012137648A5 JP2012137648A5 (enrdf_load_stackoverflow) 2014-09-04
JP5759717B2 true JP5759717B2 (ja) 2015-08-05

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Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6036689B2 (ja) 2011-06-06 2016-11-30 旭硝子株式会社 光学フィルタ、固体撮像素子、撮像装置用レンズおよび撮像装置
CN109031492B (zh) 2013-12-26 2021-02-02 Ａｇｃ株式会社 滤光器
CN104977642A (zh) * 2014-04-02 2015-10-14 奥普特光学有限公司 光学滤光元件制造方法
KR101764084B1 (ko) 2015-01-14 2017-08-01 아사히 가라스 가부시키가이샤 근적외선 커트 필터 및 고체 촬상 장치
JP6119920B2 (ja) 2015-01-14 2017-04-26 旭硝子株式会社 近赤外線カットフィルタおよび撮像装置
JP6065169B1 (ja) 2015-02-18 2017-01-25 旭硝子株式会社 光学フィルタおよび撮像装置
WO2016171219A1 (ja) 2015-04-23 2016-10-27 旭硝子株式会社 光学フィルタおよび撮像装置
JP6202230B1 (ja) 2015-12-01 2017-09-27 旭硝子株式会社 光学フィルタおよび撮像装置
JP6787347B2 (ja) 2016-02-02 2020-11-18 Ａｇｃ株式会社 近赤外線吸収色素、光学フィルタおよび撮像装置
KR102615941B1 (ko) 2016-07-29 2023-12-20 삼성전자 주식회사 적외선 차단 필터 및 이를 구비하는 카메라 또는 전자 장치
CN107050657A (zh) * 2017-04-06 2017-08-18 中国人民解放军总医院 具有组织图像和光斑边界可视功能的光动力治疗系统
JP2022093162A (ja) * 2020-12-11 2022-06-23 デクセリアルズ株式会社 光学体、光学体の製造方法、積層体及びイメージセンサ

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000044883A (ja) * 1998-05-25 2000-02-15 Mitsubishi Chemicals Corp 熱線遮断有機膜およびその製造方法
JP4618371B2 (ja) * 2001-12-13 2011-01-26 株式会社ニコン 波長選択素子を備えた光学装置
JP2004101956A (ja) * 2002-09-10 2004-04-02 Canon Inc 光学フィルタ、光学フィルタの製造方法、光量調節装置及び撮影装置
JP2005165298A (ja) * 2003-11-14 2005-06-23 Matsushita Electric Ind Co Ltd 撮像装置
JP2006030944A (ja) * 2004-06-18 2006-02-02 Jsr Corp 近赤外線カットフィルター
JP2006220872A (ja) * 2005-02-09 2006-08-24 Olympus Corp 光学フィルタ、光学フィルタの製造方法および撮像装置
JP2007072442A (ja) * 2005-08-09 2007-03-22 Nof Corp ディスプレイ用減反射性近赤外線遮蔽材及びそれを用いた電子画像表示装置
JP2008051985A (ja) * 2006-08-24 2008-03-06 Nidec Copal Corp 近赤外線吸収フィルタ
JP2008120924A (ja) * 2006-11-13 2008-05-29 Toyobo Co Ltd 近赤外線吸収粘着シート及びそれを用いるプラズマディスプレイ用前面フィルター
EP2584385A4 (en) * 2010-06-18 2014-02-26 Daishinku Corp INFRARED BARRIER FILTER

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