HIGH-PERFORMANCE OPTICAL SURFACE
A high-performance optical surface includes: a substrate having a first surface and a second surface opposite to the first surface; a first anti-reflection (A/R) coating formed on the second surface of the substrate; a coated layer formed over the A/R coating on a surface of the A/R coating opposite...
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| creator | GASLOLI, Paul J SCHAEFER, John P |
| description | A high-performance optical surface includes: a substrate having a first surface and a second surface opposite to the first surface; a first anti-reflection (A/R) coating formed on the second surface of the substrate; a coated layer formed over the A/R coating on a surface of the A/R coating opposite to the stress compensation layer, where a surface of the coating layer opposite to the first A/R coating is diamond point turned or polished to improve finish; and a second A/R coating formed on the polished surface of the coating layer to formed the high-performance reflective surface.
L'invention concerne une surface optique haute performance comprenant : un substrat ayant une première surface et une seconde surface opposée à la première surface ; un premier revêtement anti-reflet (A/R) formé sur la seconde surface du substrat ; une couche revêtue formée sur le revêtement A/R sur une surface du revêtement A/R opposée à la couche de compensation de contrainte, une surface de la couche de revêtement opposée au premier revêtement A/R étant tournée ou polie pour améliorer la finition ; et un second revêtement A/R formé sur la surface polie de la couche de revêtement pour former la surface réfléchissante haute performance. |
| format | Patent |
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L'invention concerne une surface optique haute performance comprenant : un substrat ayant une première surface et une seconde surface opposée à la première surface ; un premier revêtement anti-reflet (A/R) formé sur la seconde surface du substrat ; une couche revêtue formée sur le revêtement A/R sur une surface du revêtement A/R opposée à la couche de compensation de contrainte, une surface de la couche de revêtement opposée au premier revêtement A/R étant tournée ou polie pour améliorer la finition ; et un second revêtement A/R formé sur la surface polie de la couche de revêtement pour former la surface réfléchissante haute performance.</description><language>eng ; fre</language><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; PHYSICS</subject><creationdate>2021</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210930&DB=EPODOC&CC=WO&NR=2021194549A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210930&DB=EPODOC&CC=WO&NR=2021194549A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GASLOLI, Paul J</creatorcontrib><creatorcontrib>SCHAEFER, John P</creatorcontrib><title>HIGH-PERFORMANCE OPTICAL SURFACE</title><description>A high-performance optical surface includes: a substrate having a first surface and a second surface opposite to the first surface; a first anti-reflection (A/R) coating formed on the second surface of the substrate; a coated layer formed over the A/R coating on a surface of the A/R coating opposite to the stress compensation layer, where a surface of the coating layer opposite to the first A/R coating is diamond point turned or polished to improve finish; and a second A/R coating formed on the polished surface of the coating layer to formed the high-performance reflective surface.
L'invention concerne une surface optique haute performance comprenant : un substrat ayant une première surface et une seconde surface opposée à la première surface ; un premier revêtement anti-reflet (A/R) formé sur la seconde surface du substrat ; une couche revêtue formée sur le revêtement A/R sur une surface du revêtement A/R opposée à la couche de compensation de contrainte, une surface de la couche de revêtement opposée au premier revêtement A/R étant tournée ou polie pour améliorer la finition ; et un second revêtement A/R formé sur la surface polie de la couche de revêtement pour former la surface réfléchissante haute performance.</description><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFDw8HT30A1wDXLzD_J19HN2VfAPCPF0dvRRCA4NcnN0duVhYE1LzClO5YXS3AzKbq4hzh66qQX58anFBYnJqXmpJfHh_kYGRoaGliamJpaOhsbEqQIAe3Ei1Q</recordid><startdate>20210930</startdate><enddate>20210930</enddate><creator>GASLOLI, Paul J</creator><creator>SCHAEFER, John P</creator><scope>EVB</scope></search><sort><creationdate>20210930</creationdate><title>HIGH-PERFORMANCE OPTICAL SURFACE</title><author>GASLOLI, Paul J ; SCHAEFER, John P</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2021194549A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2021</creationdate><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>GASLOLI, Paul J</creatorcontrib><creatorcontrib>SCHAEFER, John P</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GASLOLI, Paul J</au><au>SCHAEFER, John P</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>HIGH-PERFORMANCE OPTICAL SURFACE</title><date>2021-09-30</date><risdate>2021</risdate><abstract>A high-performance optical surface includes: a substrate having a first surface and a second surface opposite to the first surface; a first anti-reflection (A/R) coating formed on the second surface of the substrate; a coated layer formed over the A/R coating on a surface of the A/R coating opposite to the stress compensation layer, where a surface of the coating layer opposite to the first A/R coating is diamond point turned or polished to improve finish; and a second A/R coating formed on the polished surface of the coating layer to formed the high-performance reflective surface.
L'invention concerne une surface optique haute performance comprenant : un substrat ayant une première surface et une seconde surface opposée à la première surface ; un premier revêtement anti-reflet (A/R) formé sur la seconde surface du substrat ; une couche revêtue formée sur le revêtement A/R sur une surface du revêtement A/R opposée à la couche de compensation de contrainte, une surface de la couche de revêtement opposée au premier revêtement A/R étant tournée ou polie pour améliorer la finition ; et un second revêtement A/R formé sur la surface polie de la couche de revêtement pour former la surface réfléchissante haute performance.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre |
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| subjects | OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS |
| title | HIGH-PERFORMANCE OPTICAL SURFACE |
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