| Description: Effectively stays your cherished eyes away from harmful blue lights caused by computer, PC, laptop, TV, phone, tablet, etc. The photochromic lens efficiently keeps your eyes from light interference. Features: YOU WILL GET 1*Anti-shock storage box, 1*Cleaning cloth, 1*Drawstring Glasses Bag, 1*Blue light test card, 1*Screwdriver, 1*Blue light. BLUE BLOCKING: Effective in filtering digital blue light, and reduce eye fatigue, headache, glare, and dry eyes. It is functional when overexposed to hazardous ultraviolet rays from TV, video, pc, cell phone, or other digital screens. PHOTOCHROMIC: Two-color electroplating processing makes the lens change colors automatically when under the … | |