| 摘要 |
<p>Honeycomb coating melanin lens and manufacturing process thereof, wherein, it is an optical lens that has honeycomb pattern printed on a surface of a melanin lens and the two sides of the lens are respectively coated with a blue coating and a gold coating. Method of first printing honeycomb pattern on the surface of the melanin lens and then coating by vacuum plating to obtain the honeycomb coating melanin lens.</p> |
