Sun glasses lenses capable of blocking out interference light

Abstract

The invention relates to the technical field of sun glasses, in particular to sun glasses lenses capable of blocking out interference light. The sun glasses lenses comprise lens bodies (1), wherein the lens bodies (1) are light-transmitting lenses; light-blocking layers are arranged on the back sides of the lens bodies (1), and integrated with the lens bodies (1) in structure; the light-blocking layers can be arranged at the upper parts or / and the lower parts on the back sides of the lens bodies (1), and designed as paint spraying layers, film coating layers or sand blasting layers. Compared with the prior art, the sun glasses lenses provided by the invention is novel in structure, simple, reasonable in design, and very simple and convenient to manufacture, and has the advantages that on the basis that raw materials are not changed and the physical properties of the raw materials are kept, a more focused visual effect can be realized, and the appearance of the sun glasses lenses is not affected completely. Therefore, the sun glasses lenses are particularly applicable to fishing and other relatively static and waiting time required environments.

Description

[technical field] [0001] The invention relates to the technical field of sunglasses, in particular to a sunglass lens capable of blocking interfering light. [Background technique] [0002] The lenses of sunglasses can generally be divided into panchromatic lenses, progressive lenses, or color-changing lenses. No matter what type of lens is based on, any sunglasses lens on the market is fully see-through. Although it can remove ultraviolet rays and sort out interfering light, In order to achieve clearer vision and protect the eyes. However, when people face objects under the scorching sun, the dazzling sunlight above the eyes can still enter the line of sight through the peripheral vision of the eyes, and it is very dazzling and cannot be completely blocked; The reflected light on the water surface can also enter the line of sight through the peripheral vision of the eye. Therefore, when people want to concentrate on seeing things, the various interferences brought by the g...

AI Technical Summary

Problems solved by technology

However, when people face objects under the scorching sun, the dazzling sunlight above the eyes can still enter the line of sight through the peripheral vision of the eyes, and it is very dazzling and cannot be completely blocked; The reflected light on the water surface can also enter the line of sight through the peripheral vision of the eyes.

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