Movable anti-fatigue glasses clamping piece

Abstract

The invention relates to a movable anti-fatigue glasses clamping piece comprising a main anti-fatigue glasses lens body and a clamping buckle. The clamping buckle is fixed on the main anti-fatigue glasses lens body. The main anti-fatigue glasses lens body includes a light direction adjusting lens for realizing the anti-fatigue function, a protective sheet and a retainer. The light direction adjusting lens is used for deflecting incident light to enable the deflected light to enter the human eyes in an approximate parallel light mode and includes array microprisms; and each microprism unit forming the array is same. The retainer is arranged between the light direction adjusting lens and the protective sheet. According to the invention, the clamping piece can be used in an eye working statewithout working interruption; the clamping piece works in a pure physical mode without medicine intake; the clamping piece working as a movable device is convenient to combine and use; and the clamping piece having advantages of small size and light weight is made in an integrated manner.

Description

technical field [0001] The invention relates to the field of ophthalmic optics, in particular to a movable spectacle clip for adjusting eye muscles so as to relieve eye fatigue. Background technique [0002] With the rapid popularization of electronic products such as personal computers, tablets, and mobile phones in work and entertainment, the number of people who use their eyes and the amount of their eyes are increasing exponentially, and the ensuing phenomenon of eye fatigue is also highlighted. Long-term eye fatigue cannot be relieved, which can easily lead to eye diseases such as refractive errors (myopia or hyperopia), amblyopia, strabismus, etc.; or cause eye symptoms such as dry eyes and astringent eyes. Currently, eye strain is common among all eye users, but particularly affects adolescents whose eyes are in the process of development. Screening data show that in recent years, the incidence of refractive error among teenagers in my country has continued to soar, ...

AI Technical Summary

Problems solved by technology

However, it is normal for the human eye to see things with both eyes at the same time, so that they can obtain stereoscopic vision and realize the real perception of the external world. Therefore, this method and glasses not only do not conform to the normal eye conditions of the human eye, but long-term wearing will inevitably affect the human eyes. Normal functioning of vision and associated optic nervous system

[0004] To sum up, the existing technologies all have defects and deficiencies such as long-term intake of drugs; or the need to work with one eye, which deviates from the normal state of eye use; or the need to interrupt work or study during use.

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