Anti-misting spectacles

A kind of glasses and anti-fog technology, applied in the field of glasses, can solve the problems of affecting the user's vision, inconvenience to the user, and easily damaged lenses, etc., to achieve the effect of reducing the impact of bad vision and avoiding damage

Inactive Publication Date: 2013-03-27
陈孝坤
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This not only brings inconvenience to the user, but also frequently wipes the glasses to easily damage the lens, and wearing it for a long time will affect the user's vision

Method used

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  • Anti-misting spectacles

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Embodiment Construction

[0010] The present invention is described below in conjunction with specific embodiment:

[0011] Such as figure 1 As shown, the anti-fog glasses of the present invention include a frame 2 and a lens 1, the outer and inner surfaces of the lens 1 are covered with a layer of temperature-sensitive material 3, and the thickness of the temperature-sensitive material 3 is 50-80nm. Adopting this thickness can not only achieve the effect of temperature sensing, but also be economical. The production process of anti-fog glasses: cover the outer surface and inner surface of the finished spectacle lens with a layer of temperature-sensitive material with a thickness of 50-80nm, put the glasses coated with the temperature-sensitive material into a drying device to dry, and make the coated After the layer is dried, it is adsorbed on the outer surface and the inner surface of the lens 1 to form an anti-fog layer.

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Abstract

The invention relates to a pair of anti-misting spectacles, and belongs to the category of living goods. The anti-misting spectacles comprise a spectacles frame and lenses, wherein the outer surface and the inner surface of each lens are coated with a temperature sensing material layer; and therefore the lenses have the function of mist prevention by coating the temperature sensing material layers with the thickness of 50-80nm on the outer surface and the inner surface of the lenses. The spectacles have the advantages that the misting of the spectacles is solved; and the damage to the lenses caused by frequently wiping the spectacles is avoided, and the bad influences on eyesight of a user wearing spectacles for long term are reduced.

Description

technical field [0001] The invention relates to glasses, in particular to anti-fog glasses used in winter. Background technique [0002] Glasses are a simple optical device composed of lenses and frames, which are mainly used to correct vision and protect eyes. This kind of situation often occurs during the use of glasses: when the user of the glasses enters the room with high temperature from the outdoor with low temperature, a layer of mist and small water droplets will be formed on the glasses, which will blur the user's sight, even if the user puts the Wipe the glasses to temporarily remove the fog, but because the temperature of the glasses lens is very different from the indoor temperature, a layer of fog will be regenerated after a while, and the generation of fog will not end until the temperature of the glasses lens is close to the indoor temperature. This not only brings inconvenience to the user, but also often damages the eyeglass to eyeglasses wiping easily, we...

Claims

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Application Information

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IPC IPC(8): G02C7/02
Inventor 陈孝坤
Owner 陈孝坤
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