Color-enhanced sun lenses, sun glasses and equipment, and manufacturing method thereof

A technology of color enhancement and lenses, which is applied in the fields of life medicine and display, can solve the problems affecting green-related visual effects, etc., and achieve the effects of improving color perception, promoting development, and being environmentally friendly

Inactive Publication Date: 2017-05-10
杨陈楹 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Although this invention can effectively filter out the abnormal overlapping spectral response area of ​​M-type cone cells and L-type cone c

Method used

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  • Color-enhanced sun lenses, sun glasses and equipment, and manufacturing method thereof
  • Color-enhanced sun lenses, sun glasses and equipment, and manufacturing method thereof
  • Color-enhanced sun lenses, sun glasses and equipment, and manufacturing method thereof

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Example Embodiment

[0074] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0075] like figure 1 As shown in (a) to (c), a kind of color-enhanced sunglasses consists of a frame 1, two lenses 2 fixed on the frame 1, two temples 3, a multilayer film stack 4 and a multilayer The multilayer film stack 5 is composed of a multilayer film stack 4 deposited on the fronts of two lenses 2 (we define the side away from human eyes as the front side), and the multilayer film stack 5 is deposited on the backs of the two lenses 2, and the two lenses can be It is a plano lens, a short-sighted lens or a long-sighted lens.

[0076] In the color-enhanced sunglasses of the present invention, the optical properties realized by the special film system on the two lenses are obviously different from those of ordinary sun glasses without the film system. Ordinary sun lenses only need to achieve uniform transmission in the range of 380nm-780nm in the visib...

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Abstract

The invention discloses color-enhanced sun lenses, sun glasses and equipment, and a manufacturing method thereof. A full-dielectric multi-layer membrane stack with two selective transmission cut-off belt characteristics is deposited on the front side of a lens body of each solar lens; the lens body is a lens with a neutral attenuation function; and the solar lens needs to meet: the transmittance of 420nm to 465nm waveband is 10 to 60 percent, the transmittance of 475nm to 505nm waveband is less than or equal to 3 percent, the transmittance of 510nm to 575nm waveband is 10 to 60 percent, the transmittance of 580nm to 610nm waveband is less than or equal to 3 percent, and the transmittance of 615nm to 670nm waveband is 10 to 60 percent. A proper high and low refractive index membrane layer is selected, so that cut-off transmission is conducted at the specific waveband, red, green and blue visible light wavebands are specifically attenuated and transmitted, all the environment representational information, bright and dark information and enhanced color information are acquired, the anomalopia problem is weakened, and the outdoor activity quality and the satisfaction degree of the group are improved.

Description

technical field [0001] The invention relates to a living device, in particular to a color-enhanced sun lens, sun glasses, equipment and a manufacturing method thereof, which can be applied to the fields of display, life medicine and the like. Background technique [0002] The human eye has the ability to distinguish between black and white and color, because there are rod cells and cone cells on the retina of the human eye. Rod cells can perceive the brightness information of the external environment, while cone cells are mainly used to distinguish various colors, and the cone cells can be divided into three types of cone cells: L, M, and S. Each type of cone cells has a different spectral response to the incident spectrum. The L-type cone cells mainly respond to the long-wave region of the visible spectrum, the S-type cone cells respond to the short-wave region of the visible spectrum, and the M-type cone cells respond to the visible spectrum. Mid-band response of the spec...

Claims

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Application Information

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IPC IPC(8): G02C7/10G02B1/10G02B1/115
CPCG02B1/10G02B1/115G02C7/10
Inventor 杨陈楹沈伟东
Owner 杨陈楹
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