Shuyu Co., Ltd
Shuyu Co., Ltd Patent applications | ||
Patent application number | Title | Published |
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20140146379 | POLARIZED LENS - A thin and lightweight polarized lens is disclosed. The polarized lens has a laminated structure having a polarized film provided in a sandwiched manner, a glass lens is provided on a front side and a resin lens is provided on a back side, and the resin lens on the back side has a thickness of a range from 0.05 mm to 0.50 mm. | 05-29-2014 |