Dimming sunglasses
A technology of glasses and sun, which is applied in the field of dimming sunglasses, can solve the problems of short service life of color-changing glasses, and achieve the effect of dimming
Inactive Publication Date: 2012-05-23
鲜铭
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Problems solved by technology
[0002] At present, there are only color-changing sunglasses on the market that can change the color of sunglasses according to the intensity of light, which is a way to use the lens to absorb ultraviolet rays to change the color of the lens. It gradually disappears, and the polarized mirror has the characteristic of selective light transmission, and the angle between the polarized light made by the two polarized mirrors can achieve the effect of color change
Method used
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[0009] As shown in the figure, the dimming sunglasses are characterized in that: install another same rotatable polarizing lens 6 on two fixed circular polarizing lenses 1 respectively, and set gear serrations on the edge of the rotatable polarizing lens 6 3. The gear teeth 3 of the two lenses are connected through the transmission gear 4, and the adjustment gear 4 is installed on the spectacle bracket 5.
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The invention discloses dimming sunglasses which are characterized in that two fixed right-circular polarized lenses are respectively provided with one same rotatable polarized lens, the edge of each rotatable polarized lens is provided with gear sawteeth, gear rings of the two lenses are connected with a transmission gear, and a regulating gear is arranged on a sunglasses bracket. The rotating gear is rotated to ensure that the included angle of the two polarized lens changes, thus dimming function is realized.
Description
technical field [0001] The invention relates to dimming sunglasses. Background technique [0002] At present, there are only color-changing sunglasses on the market that can change the color of sunglasses according to the intensity of light, which is a way to use the lens to absorb ultraviolet rays to change the color of the lens. It gradually disappears, and the polarizer has the characteristic of selective light transmission, and the angle between the polarized light made by the two polarizers can achieve the effect of color change. Contents of the invention [0003] The purpose of the present invention is to solve the problems mentioned in the above-mentioned background technology, and provide a kind of dimming sunglasses. [0004] The technical solution adopted by the present invention is: light-adjustable sunglasses, which are characterized in that: on two fixed circular polarized lenses, another same rotatable polarized lens is respectively installed, and the rotata...
Claims
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Login to View More IPC IPC(8): G02C7/10G02C7/02G02C11/00
Inventor 鲜铭
Owner 鲜铭