| 摘要 |
<p>PROBLEM TO BE SOLVED: To allow a scene to be seen through cloth and reduce the amount of hazardous infrared radiation and ultraviolet radiation entering the eyes on a strong sunlight day, by disposing the cloth having a cavity on a glass lens when the glass lens having a decorative pattern having high fashionability is manufactured.SOLUTION: Cloth having a cavity is disposed on the surface or inside of a glass lens attached to eyeglasses or sunglasses. The cloth having the cavity has a decorative pattern. The cloth having the cavity is sandwiched and formed between a surface lens and a base lens.</p> |
