摘要 |
PURPOSE:To make it possible to use glasses for appearance sake while protecting eyes by decorating glasses lenses with a color reticulate pattern or other patterns. CONSTITUTION:Glasses lenses are decorated with a color reticulate pattern or other patterns 1-5 in the printing or production stage. When these lenses are used, lines of the color pattern absorb ultraviolet rays of direct rays of the sun to protect eyes, and they absorb intensive rays of the light of a car on the opposite lane and lines on them shield and diffuse rays when the user dazzles these rays while driving a car at night. W1th respect to the appearance at the time when these lenses are used, the whole of them looks like colored similarly to lenses of conventional colored glasses if they are seen from a distance, and the appearance is not damaged. |