JP2005077825A - 電子撮像装置結像光学系 - Google Patents
電子撮像装置結像光学系 Download PDFInfo
- Publication number
- JP2005077825A JP2005077825A JP2003308900A JP2003308900A JP2005077825A JP 2005077825 A JP2005077825 A JP 2005077825A JP 2003308900 A JP2003308900 A JP 2003308900A JP 2003308900 A JP2003308900 A JP 2003308900A JP 2005077825 A JP2005077825 A JP 2005077825A
- Authority
- JP
- Japan
- Prior art keywords
- optical
- imaging
- optical system
- conductive film
- lens group
- 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 title claims abstract description 299
- 239000010410 layer Substances 0.000 claims abstract description 132
- 239000000126 substance Substances 0.000 claims abstract description 48
- 239000012790 adhesive layer Substances 0.000 claims abstract description 41
- 238000003384 imaging method Methods 0.000 claims description 153
- 238000002834 transmittance Methods 0.000 claims description 69
- 239000011248 coating agent Substances 0.000 claims description 41
- 238000000576 coating method Methods 0.000 claims description 41
- 230000008859 change Effects 0.000 claims description 22
- 230000005611 electricity Effects 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 description 22
- 229910052751 metal Inorganic materials 0.000 description 11
- 239000002184 metal Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- 238000007740 vapor deposition Methods 0.000 description 9
- 239000006059 cover glass Substances 0.000 description 8
- 239000000758 substrate Substances 0.000 description 8
- 238000004544 sputter deposition Methods 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 6
- 230000005499 meniscus Effects 0.000 description 6
- 238000005452 bending Methods 0.000 description 5
- 238000000151 deposition Methods 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 230000009467 reduction Effects 0.000 description 4
- 230000003595 spectral effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 239000007767 bonding agent Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000006117 anti-reflective coating Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B15/00—Optical objectives with means for varying the magnification
- G02B15/14—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective
- G02B15/144—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective having four groups only
- G02B15/1445—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective having four groups only the first group being negative
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Lenses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003308900A JP2005077825A (ja) | 2003-09-01 | 2003-09-01 | 電子撮像装置結像光学系 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003308900A JP2005077825A (ja) | 2003-09-01 | 2003-09-01 | 電子撮像装置結像光学系 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005077825A true JP2005077825A (ja) | 2005-03-24 |
| JP2005077825A5 JP2005077825A5 (enExample) | 2006-10-12 |
Family
ID=34411228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003308900A Pending JP2005077825A (ja) | 2003-09-01 | 2003-09-01 | 電子撮像装置結像光学系 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2005077825A (enExample) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006284790A (ja) * | 2005-03-31 | 2006-10-19 | Olympus Corp | 電子撮像装置 |
| WO2006115107A1 (ja) * | 2005-04-22 | 2006-11-02 | Konica Minolta Opto, Inc. | 変倍光学系、撮像レンズ装置及びデジタル機器 |
| WO2008075539A1 (ja) * | 2006-12-20 | 2008-06-26 | Konica Minolta Opto, Inc. | 変倍光学系、撮像装置及びデジタル機器 |
| WO2009096281A1 (ja) * | 2008-01-31 | 2009-08-06 | Konica Minolta Opto, Inc. | 撮像レンズ、撮像装置、および携帯端末 |
| JP2013101309A (ja) * | 2011-10-12 | 2013-05-23 | Canon Inc | エレクトロクロミック材料を用いた透過率可変素子、光学系および光学機器 |
| WO2020021107A1 (en) * | 2018-07-27 | 2020-01-30 | Essilor International | Ophthalmic lens having anti-reflective and electrochromic functions |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5087664A (enExample) * | 1973-12-05 | 1975-07-14 | ||
| JPS5433745A (en) * | 1977-08-22 | 1979-03-12 | Nippon Chemical Ind | Reflectionnpreventive light control element |
| JPS57142618A (en) * | 1981-02-27 | 1982-09-03 | Nippon Kogaku Kk <Nikon> | Light shutter |
| JP2001281409A (ja) * | 2000-03-30 | 2001-10-10 | Olympus Optical Co Ltd | 反射防止膜付きレンズ及び内視鏡 |
| JP2002090624A (ja) * | 2000-07-10 | 2002-03-27 | Olympus Optical Co Ltd | 電子撮像装置 |
| JP2002244040A (ja) * | 2001-02-13 | 2002-08-28 | Canon Inc | ズームレンズ及びそれを用いた光学機器 |
| JP2003057548A (ja) * | 2001-08-20 | 2003-02-26 | Olympus Optical Co Ltd | 電子撮像装置 |
-
2003
- 2003-09-01 JP JP2003308900A patent/JP2005077825A/ja active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5087664A (enExample) * | 1973-12-05 | 1975-07-14 | ||
| JPS5433745A (en) * | 1977-08-22 | 1979-03-12 | Nippon Chemical Ind | Reflectionnpreventive light control element |
| JPS57142618A (en) * | 1981-02-27 | 1982-09-03 | Nippon Kogaku Kk <Nikon> | Light shutter |
| JP2001281409A (ja) * | 2000-03-30 | 2001-10-10 | Olympus Optical Co Ltd | 反射防止膜付きレンズ及び内視鏡 |
| JP2002090624A (ja) * | 2000-07-10 | 2002-03-27 | Olympus Optical Co Ltd | 電子撮像装置 |
| JP2002244040A (ja) * | 2001-02-13 | 2002-08-28 | Canon Inc | ズームレンズ及びそれを用いた光学機器 |
| JP2003057548A (ja) * | 2001-08-20 | 2003-02-26 | Olympus Optical Co Ltd | 電子撮像装置 |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006284790A (ja) * | 2005-03-31 | 2006-10-19 | Olympus Corp | 電子撮像装置 |
| WO2006115107A1 (ja) * | 2005-04-22 | 2006-11-02 | Konica Minolta Opto, Inc. | 変倍光学系、撮像レンズ装置及びデジタル機器 |
| US7869134B2 (en) | 2005-04-22 | 2011-01-11 | Konica Minolta Opto, Inc. | Variable power optical system, imaging lens system and digital apparatus |
| JP4894754B2 (ja) * | 2005-04-22 | 2012-03-14 | コニカミノルタオプト株式会社 | 変倍光学系、撮像レンズ装置及びデジタル機器 |
| US8270095B2 (en) | 2006-12-20 | 2012-09-18 | Konica Minolta Opto, Inc. | Variable-power optical system, image pickup device, and digital apparatus |
| WO2008075539A1 (ja) * | 2006-12-20 | 2008-06-26 | Konica Minolta Opto, Inc. | 変倍光学系、撮像装置及びデジタル機器 |
| WO2009096281A1 (ja) * | 2008-01-31 | 2009-08-06 | Konica Minolta Opto, Inc. | 撮像レンズ、撮像装置、および携帯端末 |
| JP2013101309A (ja) * | 2011-10-12 | 2013-05-23 | Canon Inc | エレクトロクロミック材料を用いた透過率可変素子、光学系および光学機器 |
| US8730554B2 (en) | 2011-10-12 | 2014-05-20 | Canon Kabushiki Kaisha | Variable transmittance element, optical system, and optical apparatus utilizing electrochromic material |
| WO2020021107A1 (en) * | 2018-07-27 | 2020-01-30 | Essilor International | Ophthalmic lens having anti-reflective and electrochromic functions |
| JP2021531511A (ja) * | 2018-07-27 | 2021-11-18 | エシロール・アンテルナシオナル | 反射防止機能及びエレクトロクロミック機能を有する眼用レンズ |
| JP7350837B2 (ja) | 2018-07-27 | 2023-09-26 | エシロール・アンテルナシオナル | 反射防止機能及びエレクトロクロミック機能を有する眼用レンズ |
| US12174466B2 (en) | 2018-07-27 | 2024-12-24 | Essilor International | Ophthalmic lens having anti-reflective and electrochromic functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20060830 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060830 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100202 |
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| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20100601 |