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US 2022/0001418 A1Published application
Lens dyeing method, and lens assembly manufacturing method
AssigneeSamsung Electro-Mechanics Co., Ltd.
InventorsSeong Chan PARK, Ae Rim KIM, Sang Hyun KWON, Sang Hyeon HONG, Choon Keun LEE
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Abstract
A method of dyeing a lens, and a method of manufacturing a lens assembly is provided. The method includes an operation of dipping the lens in a dyeing solution containing a non-polar dye.
Claims18
A method of dyeing a lens, the method comprising:
- dipping one or more lens in a dyeing solution containing a non-polar dye.
A method of manufacturing a lens assembly, the method comprising:
- forming a blocking portion by dipping each of a plurality of lenses in a dyeing solution containing a non-polar dye;
- and
- stacking the plurality of lenses.
Dependencies are inferred from the claim text.