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US 2024/0176163 A1Published application
Eyeglass lens and eyeglasses
AssigneeHoya Lens Thailand Ltd.
InventorsTakako ISHIZAKI, Shigetoshi KONO
Life of this patent
Estimating the term…
Abstract
Provided is a spectacle lens having a lens substrate and an inorganic layer and further having a metal-containing layer between the lens substrate and the inorganic layer, in which a metal that is contained in the metal-containing layer is one or more metals selected from the group consisting of silver and platinum.
Claims19
A spectacle lens comprising:
- a lens substrate;
- and
- an inorganic layer,
- the spectacle lens further comprising:
- a metal-containing layer between the lens substrate and the inorganic layer,
- wherein a metal that is contained in the metal-containing layer is one or more metals selected from the group consisting of silver and platinum.
3 more elements
Dependencies are inferred from the claim text.