Anti-fog and anti-oil-stain lens with high light transmission and preparation method thereof

Abstract

The invention provides an anti-fog and anti-oil-stain lens with high light transmission and a preparation method thereof. The lens comprises a lens body, the lens body comprises a lens outer layer surface, a lens base layer and a lens inner layer surface, the lens outer layer surface is located on the outer layer of the lens base layer, the lens inner layer surface is located on the inner layer ofthe lens base layer, the lens outer layer surface comprises an organic solvent type reinforcing liquid, an antireflection layer and a waterproof and oil-stain-resistant protective layer, the waterproof and oil-stain-resistant protective layer is located on the outer layer of the antireflection layer, and the antireflection layer is located on the outer layer of the organic solvent type reinforcing liquid. Through the lens body, the lens outer layer surface, the lens base layer, the lens inner layer surface, the organic solvent type reinforcing liquid, the antireflection layer and the waterproof and oil-stain-resistant protective layer, the device can achieve high light transmittance and anti-fog and oil-stain-resistant functions, and the problems that an existing lens on the market does not have the high light transmittance and anti-fog and oil-stain-resistant functions, and is influenced by the use environment, oil stains and water mist are atomized on the surface of the lens, so that the sight of a user is blocked, and the use of the user is influenced are solved.

Description

technical field [0001] The invention relates to the technical field of lenses, in particular to an anti-fog and anti-oil stain lens with high light transmittance and a preparation method thereof. Background technique [0002] Lenses are transparent materials with one or more curved surfaces made of optical materials such as glass or resin. After being polished, they are often assembled with spectacle frames to form glasses. They are used to correct the user's vision and obtain a clear vision. There are many types of lenses , can be classified according to the material, function and surface treatment process of the lens. According to the different materials, the lens can be mainly divided into glass lens, resin lens, PC lens, etc. According to the function of use, the lens can be divided into daily general lens, protective lens, Multi-focal lens, the lens can be divided into spherical lens and aspheric lens according to the curved surface processing. [0003] Glasses are wid...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide an anti-fog and anti-oil stain lens with high light transmittance and its preparation method, which has the advantages of high light transmittance and anti-fog and oil stain, and solves the problem that the lenses on the existing market do not have high light transmittance. The function of anti-fog and anti-oil stain is affected by the use environment. Oil stains and water mist atomize on the surface of the lens, which will block the user's line of sight and affect the user's use.

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