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Radiation proof spectacle lens

An spectacle lens and radiation protection technology, applied in the field of spectacle lenses, can solve the problems of human eyes being easily damaged by radiation light, unsatisfactory use effect, and easy to feel fatigued eyes, and achieves good eye protection effect, convenient wearing and simple production. Effect

Inactive Publication Date: 2010-06-16
刘俊爱
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0002] With the rapid development of information network technology, the popularization and utilization rate of computers has increased rapidly. Computers have become an essential tool for people's daily work, study, life and entertainment. However, computer screen radiation is not good for human health, especially human eyes are easily damaged by radiation light, which is prone to Dryness, soreness and other conditions, long-term operation will cause more damage. At present, the glasses worn by people, whether they are nearsighted glasses or farsighted glasses, do not have the function of radiation protection
In order to solve this problem, people have designed a kind of anti-radiation film, which is pasted on the glasses lens, but the actual use effect is not ideal, and the eyes are still easy to feel tired.

Method used

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Embodiment Construction

[0015] Make the present invention with reference to accompanying drawing, be provided with main hole 1, auxiliary hole 2 two holes and be positioned at the hook 3 on both sides on the spectacle lens, auxiliary hole 2 is positioned at the directly below main hole 1, and main hole 1, auxiliary hole 2 size diameters are about 3-8mm, preferably 4-6mm. The size and diameter of the main hole 1 and the auxiliary hole 2 can be the same or slightly different. The center distance between the two is designed to be 0.5-1.5cm. Bending down about 1-3cm, the spectacle lens is made of soft plastic, preferably translucent soft plastic, with a thickness of 1-3mm. Hook 3 adopts the copper wire bending of about 2 millimeters in diameter to form, for preventing the copper wire from scratching the eyeglass when wearing it, a slightly longer thin plastic hose 4 is put on the bent downward copper wire. The specific size of the spectacle lens and the specific size and spacing of the main hole 1 and th...

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Abstract

The invention discloses a radiation proof spectacle lens, comprising a pair of spectacle lenses; the lenses are provided with a main hole (1) and a secondary hole (2), the secondary hole is arranged at the lower part of the main hole, and the diameters of the main hole (1) and the secondary hole (2) are 3-8mm. The invention can reduce damage of the computer radiate to the eye and has the advantages of convenient use, simple making, low cost and good eyes protecting effect.

Description

technical field [0001] The invention relates to a spectacle lens, in particular to a radiation-proof spectacle lens, which is mainly suitable for computer workers. Background technique [0002] With the rapid development of information network technology, the popularization and utilization rate of computers has increased rapidly. Computers have become an essential tool for people's daily work, study, life and entertainment. However, computer screen radiation is not good for human health, especially human eyes are easily damaged by radiation light, which is prone to Conditions such as dryness, soreness, and long-term operation are more harmful. At present, the glasses that people wear, whether they are myopia or hyperopia, do not have the function of radiation protection. For solving this problem, people have designed a kind of anti-radiation film, stick on the spectacle lens, but actual use effect is not ideal, and eyes are still easy to feel tired. Contents of the inventi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02C9/04G02C9/00G02C7/16G02B1/04
Inventor 刘俊爱张守博
Owner 刘俊爱
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