The fast-change customized Photochromic Lens In Mass includes a lens base layer, a photochromic layer, a barrier layer and a protective layer that are stacked in sequence; the barrier layer is a water-based thermosetting coating. Further, it also includes a lens layer disposed on the protective layer. Hardened layer; Hardened layer can further improve the hardness of the surface of the fast-changing customized Photochromic Lens In Mass. The new fast-changing customized Photochromic Lens In Mass has a barrier layer between the photochromic layer and the protective layer, and the protective layer cannot directly contact light The photochromic layer and the barrier layer are water-based thermosetting coatings. The barrier layer will not corrode and damage the photochromic layer, which greatly improves its life and solves the problem of short life of the fast-changing customized Photochromic Lens In Mass. At the same time, Since the protective layer cannot directly contact the photochromic layer, the discoloration depth of the lens will not be significantly weakened, and the discoloration depth can be effectively improved.

The above is a brief introduction to the relevant knowledge about the fast-changing customized Photochromic Lens In Mass.