Lingdu glasses are real.

According to the intelligent website of Zhongke, Lingdu glasses are a high-tech nanometer product jointly developed by the Vision Research Laboratory of the University of Science and Technology of China and the Institute of Precision Machinery of the Anhui Optics Department of the Chinese Academy of Sciences under Shigu Health Industry Co., Ltd. Resin material glasses, which use high-tech nano resin materials, can filter out various light wave rays that are harmful to human eyes, creating a comfortable and soft visual channel. At the same time, it has multiple patents and certifications, and has high technical content and reliability.