CN112946801B - 衍射光学元件及其生产方法、光学设备和图像拾取装置 - Google Patents
衍射光学元件及其生产方法、光学设备和图像拾取装置 Download PDFInfo
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- CN112946801B CN112946801B CN202011349667.4A CN202011349667A CN112946801B CN 112946801 B CN112946801 B CN 112946801B CN 202011349667 A CN202011349667 A CN 202011349667A CN 112946801 B CN112946801 B CN 112946801B
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Classifications
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- G02B5/00—Optical elements other than lenses
- G02B5/18—Diffraction gratings
- G02B5/1842—Gratings for image generation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F126/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
- C08F126/06—Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a heterocyclic ring containing nitrogen
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/18—Diffraction gratings
- G02B5/1876—Diffractive Fresnel lenses; Zone plates; Kinoforms
- G02B5/189—Structurally combined with optical elements not having diffractive power
- G02B5/1895—Structurally combined with optical elements not having diffractive power such optical elements having dioptric power
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
- C08F220/30—Esters containing oxygen in addition to the carboxy oxygen containing aromatic rings in the alcohol moiety
- C08F220/303—Esters containing oxygen in addition to the carboxy oxygen containing aromatic rings in the alcohol moiety and one or more carboxylic moieties in the chain
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
- C08F222/10—Esters
- C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
- C08F222/106—Esters of polycondensation macromers
- C08F222/1067—Esters of polycondensation macromers of alcohol terminated epoxy functional polymers, e.g. epoxy(meth)acrylates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
- C08G75/02—Polythioethers
- C08G75/04—Polythioethers from mercapto compounds or metallic derivatives thereof
- C08G75/045—Polythioethers from mercapto compounds or metallic derivatives thereof from mercapto compounds and unsaturated compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
- G02B27/4205—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive optical element [DOE] contributing to image formation, e.g. whereby modulation transfer function MTF or optical aberrations are relevant
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/18—Diffraction gratings
- G02B5/1847—Manufacturing methods
- G02B5/1852—Manufacturing methods using mechanical means, e.g. ruling with diamond tool, moulding
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/18—Diffraction gratings
- G02B5/1847—Manufacturing methods
- G02B5/1857—Manufacturing methods using exposure or etching means, e.g. holography, photolithography, exposure to electron or ion beams
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| JP2023058288A (ja) * | 2021-10-13 | 2023-04-25 | キヤノン株式会社 | 光学素子、光学機器、撮像装置 |
| WO2024095101A1 (en) * | 2022-11-04 | 2024-05-10 | 3M Innovative Properties Company | Optical construction including at least two films |
| JP2024093434A (ja) * | 2022-12-27 | 2024-07-09 | キヤノン株式会社 | 光学系及び表示装置 |
| JP2025110946A (ja) * | 2024-01-17 | 2025-07-30 | キヤノン株式会社 | 光学素子、光学機器、撮像装置、及び光学素子の製造方法 |
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| WO2017179476A1 (ja) * | 2016-04-11 | 2017-10-19 | 三菱瓦斯化学株式会社 | 複合回折光学素子用の高屈折率低分散樹脂用組成物、及び、それを用いた複合回折光学素子 |
| JP2017215473A (ja) * | 2016-05-31 | 2017-12-07 | キヤノン株式会社 | 積層型の回折光学素子および積層型の回折光学素子の製造方法 |
| WO2018134871A1 (ja) * | 2017-01-17 | 2018-07-26 | 株式会社ニコン | （メタ）アクリレート化合物、光学用樹脂添加剤、光学素子、及び光学装置 |
| CN110483700A (zh) * | 2018-05-14 | 2019-11-22 | 佳能株式会社 | 固化物和使用该固化物的光学元件、衍射光学元件、光学仪器和成像装置 |
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| JP2005107298A (ja) | 2003-09-30 | 2005-04-21 | Nikon Corp | 回折光学素子及び回折光学素子の製造方法 |
| JP4872671B2 (ja) * | 2004-12-20 | 2012-02-08 | 株式会社ニコン | 密着複層型回折光学素子 |
| KR101243901B1 (ko) * | 2012-03-21 | 2013-03-20 | 주식회사 태성포리테크 | 알루미늄-고분자 수지 접합체 및 이의 제조방법 |
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| CN1338052A (zh) * | 1998-12-17 | 2002-02-27 | 金伯利-克拉克环球有限公司 | 利用抗体结合蛋白的模式化沉积产生基于光衍射的生物传感器 |
| WO2017179476A1 (ja) * | 2016-04-11 | 2017-10-19 | 三菱瓦斯化学株式会社 | 複合回折光学素子用の高屈折率低分散樹脂用組成物、及び、それを用いた複合回折光学素子 |
| CN108780166A (zh) * | 2016-04-11 | 2018-11-09 | 三菱瓦斯化学株式会社 | 复合衍射光学元件用的高折射率低色散树脂用组合物、和使用其的复合衍射光学元件 |
| JP2017215473A (ja) * | 2016-05-31 | 2017-12-07 | キヤノン株式会社 | 積層型の回折光学素子および積層型の回折光学素子の製造方法 |
| WO2018134871A1 (ja) * | 2017-01-17 | 2018-07-26 | 株式会社ニコン | （メタ）アクリレート化合物、光学用樹脂添加剤、光学素子、及び光学装置 |
| CN110483700A (zh) * | 2018-05-14 | 2019-11-22 | 佳能株式会社 | 固化物和使用该固化物的光学元件、衍射光学元件、光学仪器和成像装置 |
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| US11719866B2 (en) | 2023-08-08 |
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