... lensColor description: grey,purple,brownTransmission rate: 15%+/-2%Color standard: 3#European standard: YES American standard: ... 10 x 4C Abundant colors, wonderful lifeFull Color Series S15,S20,B15,B22,G15,G20,D20,Y26 ... ,S40.Gradient Color Series SG12,SG15,SG24,BG12,BG15,BG24,SP01, ... RG01,RG02,RG15,GG15,GG24.Exploit the new color according to customers’ requirements9. Technical plating ...