Processing method for lens film
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United States of America Patent
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May 8, 2018
Issued Date -
N/A
app pub date -
Mar 8, 2016
filing date -
Jul 29, 2015
priority date (Note) -
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Abstract
A processing method for a lens film is provided. The lens includes a master slice and a base plate. The processing method includes: performing a shaping process on the base plate to form a curvature; performing a cleaning process to form a microstructure on a surface of the master slice; applying a fixed amount of adhesive between the base plate and the master slice, performing a pressing operation on the base plate and the master slice by the mold to form a lens; and performing a curing process on the lens to complete the processing of the lens film. Thus, an optimal attaching effect that the lens is attached without air bubbles and wrinkles can be achieved.
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