Why do film junction nanoprotection, and what is the difference between traditional laminating film

Traditional film poor light transmission, the sun can not see, easy to peel warping. The film junction cell phone nano-protection, to protect the phone at the same time, more importantly, to protect our eyes, double protection! Traditional film light transmission is poor, high reflectivity, very hurt eyes. This is because it is directly on the cell phone screen, the light transmission rate can reach 100%, can effectively prevent blue light for eye damage!