Protective cover structure of purple colored light and display and the picture of television which for the computer cut off blue light

摘要

Topic The fact that the retina of the user is applied to yellow spot denaturation and the like is prevented, protective cover structure of purple colored light and cut off blue light display and the picture of television whose for the computer practical value is high is offered.Solutions Protective cover structure of purple colored light and display and the picture of television which for the computer cut off blue light shade medicine has 1 and acrylic board 2. Shade medicine 1 includes the colored dyeing medicine and the blue light prevention medicine. Making with the colored dyeing medicine and the blue light prevention medicine mix, to generate purple colored light and the dyeing medicine which cuts off blue light, penetration the dyeing medicine between respective cutoffs of the acrylic board. Acrylic board 2 is formed from the cutoff where the multiple translucency are high. Outside formation of cutoff is covered with the shade medicine 1 of 1 formation, purple colored light and transmission of blue light are cut off with cutoff. Choice figure Drawing 1