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Spectacle lens with a trademark and / or mark and method of producing a mark and / or mark on a spectacle lens
Spectacle lens with a trademark and / or mark and method of producing a mark and / or mark on a spectacle lens
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机译:具有商标和/或标记的眼镜片以及在眼镜片上产生标记和/或标记的方法
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摘要
In order to produce the identification and/or mark, those regions on the surface of the spectacle lens (16) which represent the shape of the identification and/or mark are irradiated using an excimer laser (11) through a mask (13, 23) which contains the identification (33) and/or mark (43) as recesses (32). …IMAGE…
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