Title: Improved structure of polarizing optical lens and making method thereof
Application Number: 200610033336 Application Date: 2006.01.23
Publication Number: 1808213 Publication Date: 2006.07.26
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G02C7/12,G02B1/10
Applicant(s) Name: Xiamen Yadong Glasses Enterprise Co., Ltd. Address: 361009
Inventor(s) Name:
Attorney & Agent: li ning
Abstract:
     The invention discloses an improvement of polarizing optical glasses which comprises: optical glasses with curvature, a polarizing thin membrane and a layer of light mixing discolor liquid resin colorant. The making method comprises: forming the polarizing thin membrane with acetate fiber protective film, binder and polarizing chip; placing the polarizing chip into model and pressing to curvature matched with the optical glasses chips; stripping the acetate fiber protective film of the polarizing chip into polarizing thin membrane, and placing the polarizing thin membrane on the optical model of injection machine, sticking the polarizing thin membrane on the one of the optical chip from which the injection jetted out with binder to synthesis glasses chips; placing the template and the synthesized glass chips into sleeve ring with gap between them, injecting light mixing discolor liquid resin colorant via the through hole on the sleeve ring; clamping the synthesized chip with light mixing discolor liquid resin colorant to make them freezed and shaped.
Time: 4
<- Previous Patent:Double layer glasses   |  Next Patent:Headwear and spectacle frame comb... ->