JP2000131521A - 干渉膜およびこれを用いた撮像装置 - Google Patents
干渉膜およびこれを用いた撮像装置Info
- Publication number
- JP2000131521A JP2000131521A JP10305869A JP30586998A JP2000131521A JP 2000131521 A JP2000131521 A JP 2000131521A JP 10305869 A JP10305869 A JP 10305869A JP 30586998 A JP30586998 A JP 30586998A JP 2000131521 A JP2000131521 A JP 2000131521A
- Authority
- JP
- Japan
- Prior art keywords
- optical system
- spectral transmittance
- interference film
- image pickup
- wavelength
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 claims abstract description 262
- 230000003595 spectral effect Effects 0.000 claims abstract description 167
- 230000014509 gene expression Effects 0.000 claims abstract description 56
- 238000003384 imaging method Methods 0.000 claims description 191
- 238000002834 transmittance Methods 0.000 claims description 184
- 238000005286 illumination Methods 0.000 claims description 60
- 230000035945 sensitivity Effects 0.000 claims description 17
- 238000010521 absorption reaction Methods 0.000 abstract description 63
- 239000006059 cover glass Substances 0.000 abstract description 13
- 238000005520 cutting process Methods 0.000 abstract description 12
- 239000010408 film Substances 0.000 description 122
- 238000013532 laser treatment Methods 0.000 description 15
- 230000000694 effects Effects 0.000 description 10
- 241000511976 Hoya Species 0.000 description 9
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 9
- 238000010586 diagram Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 239000004065 semiconductor Substances 0.000 description 8
- 239000010409 thin film Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- 238000004904 shortening Methods 0.000 description 4
- 239000000835 fiber Substances 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 2
- 101100214868 Autographa californica nuclear polyhedrosis virus AC54 gene Proteins 0.000 description 1
- 102100033040 Carbonic anhydrase 12 Human genes 0.000 description 1
- 101000867855 Homo sapiens Carbonic anhydrase 12 Proteins 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001444 catalytic combustion detection Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Landscapes
- Optical Filters (AREA)
- Endoscopes (AREA)
- Color Television Image Signal Generators (AREA)
- Studio Devices (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10305869A JP2000131521A (ja) | 1998-10-27 | 1998-10-27 | 干渉膜およびこれを用いた撮像装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10305869A JP2000131521A (ja) | 1998-10-27 | 1998-10-27 | 干渉膜およびこれを用いた撮像装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000131521A true JP2000131521A (ja) | 2000-05-12 |
| JP2000131521A5 JP2000131521A5 (https=) | 2005-12-08 |
Family
ID=17950340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10305869A Pending JP2000131521A (ja) | 1998-10-27 | 1998-10-27 | 干渉膜およびこれを用いた撮像装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2000131521A (https=) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002153414A (ja) * | 2000-11-17 | 2002-05-28 | Asahi Optical Co Ltd | 電子内視鏡及び電子内視鏡システム |
| WO2004029676A1 (ja) * | 2002-09-25 | 2004-04-08 | Seiko Epson Corporation | 赤外カットフィルタ付レンズ及びその製造方法並びに小型カメラ |
| JP2005148379A (ja) * | 2003-11-14 | 2005-06-09 | Nikon Corp | 光学素子および撮像装置 |
| JP2006053361A (ja) * | 2004-08-12 | 2006-02-23 | Olympus Corp | 複数の光学素子を有する光学系及びそれを備えた撮像装置 |
| KR100642849B1 (ko) * | 2004-01-29 | 2006-11-10 | (주)도원옵틱 | 비평탄형 그레이팅, 마이크로렌즈어레이,프레즈널(평면)렌즈 일체형 적외선 차단 필름 필터제품구조 및 제조 방법 |
| US7256949B2 (en) | 2001-12-12 | 2007-08-14 | Nikon Corporation | Optical system with wavelength selecting device |
| JP2007206172A (ja) * | 2006-01-31 | 2007-08-16 | Konica Minolta Opto Inc | 撮像系光学素子 |
| CN102004369A (zh) * | 2009-08-26 | 2011-04-06 | 索尼公司 | 光学元件、成像光学系统和成像设备 |
| KR101038506B1 (ko) | 2010-11-30 | 2011-06-01 | 엘아이지넥스원 주식회사 | 적외선 열상장비 및 불균일 보정 방법 |
| CN103389561A (zh) * | 2012-05-11 | 2013-11-13 | 玉晶光电(厦门)有限公司 | 具有阻挡红外线功能的光学镜头与其光学镜片 |
| EP2744205A4 (en) * | 2011-09-26 | 2015-08-12 | Sony Corp | IMAGE RECORDING AND FILTER |
| KR20200030602A (ko) * | 2017-07-27 | 2020-03-20 | 니혼 이타가라스 가부시키가이샤 | 광학 필터 및 카메라가 달린 정보 단말 |
| WO2022009480A1 (ja) * | 2020-07-08 | 2022-01-13 | 富士フイルム株式会社 | 内視鏡システム |
| CN116755213A (zh) * | 2020-08-03 | 2023-09-15 | 大立光电股份有限公司 | 光学镜头、取像装置及电子装置 |
-
1998
- 1998-10-27 JP JP10305869A patent/JP2000131521A/ja active Pending
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002153414A (ja) * | 2000-11-17 | 2002-05-28 | Asahi Optical Co Ltd | 電子内視鏡及び電子内視鏡システム |
| US7256949B2 (en) | 2001-12-12 | 2007-08-14 | Nikon Corporation | Optical system with wavelength selecting device |
| US7508599B2 (en) | 2001-12-12 | 2009-03-24 | Nikon Corporation | Optical system with wavelength selecting device |
| WO2004029676A1 (ja) * | 2002-09-25 | 2004-04-08 | Seiko Epson Corporation | 赤外カットフィルタ付レンズ及びその製造方法並びに小型カメラ |
| JP2005148379A (ja) * | 2003-11-14 | 2005-06-09 | Nikon Corp | 光学素子および撮像装置 |
| KR100642849B1 (ko) * | 2004-01-29 | 2006-11-10 | (주)도원옵틱 | 비평탄형 그레이팅, 마이크로렌즈어레이,프레즈널(평면)렌즈 일체형 적외선 차단 필름 필터제품구조 및 제조 방법 |
| JP2006053361A (ja) * | 2004-08-12 | 2006-02-23 | Olympus Corp | 複数の光学素子を有する光学系及びそれを備えた撮像装置 |
| JP2007206172A (ja) * | 2006-01-31 | 2007-08-16 | Konica Minolta Opto Inc | 撮像系光学素子 |
| CN102004369A (zh) * | 2009-08-26 | 2011-04-06 | 索尼公司 | 光学元件、成像光学系统和成像设备 |
| CN102004369B (zh) * | 2009-08-26 | 2012-05-23 | 索尼公司 | 光学元件、成像光学系统和成像设备 |
| KR101038506B1 (ko) | 2010-11-30 | 2011-06-01 | 엘아이지넥스원 주식회사 | 적외선 열상장비 및 불균일 보정 방법 |
| EP2744205A4 (en) * | 2011-09-26 | 2015-08-12 | Sony Corp | IMAGE RECORDING AND FILTER |
| CN103389561A (zh) * | 2012-05-11 | 2013-11-13 | 玉晶光电(厦门)有限公司 | 具有阻挡红外线功能的光学镜头与其光学镜片 |
| KR20200030602A (ko) * | 2017-07-27 | 2020-03-20 | 니혼 이타가라스 가부시키가이샤 | 광학 필터 및 카메라가 달린 정보 단말 |
| KR102303331B1 (ko) | 2017-07-27 | 2021-09-16 | 니혼 이타가라스 가부시키가이샤 | 광학 필터 및 카메라가 달린 정보 단말 |
| WO2022009480A1 (ja) * | 2020-07-08 | 2022-01-13 | 富士フイルム株式会社 | 内視鏡システム |
| JPWO2022009480A1 (https=) * | 2020-07-08 | 2022-01-13 | ||
| JP7447268B2 (ja) | 2020-07-08 | 2024-03-11 | 富士フイルム株式会社 | 内視鏡システム |
| CN116755213A (zh) * | 2020-08-03 | 2023-09-15 | 大立光电股份有限公司 | 光学镜头、取像装置及电子装置 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20051021 |
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| A621 | Written request for application examination |
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| A131 | Notification of reasons for refusal |
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| A521 | Request for written amendment filed |
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