| 发明名称 |
OPTICAL ELEMENT COMPRISING A CRACK-FREE AEROGEL |
| 摘要 |
A method manufactures an optical element having a surface that includes cells filled with an aerogel that does not crack during its manufacture or during a subsequent step of impregnating the aerogel with a liquid. The disclosure also relates to the optical elements that can be obtained using the method. |
| 申请公布号 |
KR20140010939(A) |
申请公布日期 |
2014.01.27 |
| 申请号 |
KR20137018700 |
申请日期 |
2011.12.14 |
| 申请人 |
ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D' OPTIQUE);CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE |
发明人 |
BIVER CLAUDINE;CANO JEAN PAUL;COURSON REMI;CALAS ETIENNE SYLVIE;ETIENNE PASCAL |
| 分类号 |
G02B1/06;G02B3/00 |
主分类号 |
G02B1/06 |
| 代理机构 |
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