1.56 color-changing anti-fog anti-blue ray anti-radiation [4-in-1 1.56 anti-fog anti-blue light [thicker than recommend]] 1.61 anti-fog and anti-blue light [thin and cost-effective]] 1.67 anti-fog anti-blue light [ultra-light ultra-thin]] 1.61 photochromic anti blue-ray radiation protection [fast change]] 1.56 photochromic anti blue-ray radiation protection 1.67 anti-blue ray radiation protection 1.61 anti-blue ray radiation protection 1.56 anti-blue ray radiation protection

0 degrees astigmatism customization [no refund]] left and right different [no refund]] left and right myopia 50 degrees left and right myopia 75 degrees about 100 degrees myopia left and right myopia 125 degrees left and right myopia 150 degrees left and right myopia 175 degrees about 200 degrees of myopia left and right myopia 225 degrees about 250 degrees myopia left and right myopia 275 degrees left and right myopia 300 degrees left and right myopia 325 degrees about 350 degrees myopia left and right myopia 375 degrees left and right myopia 400 degrees left and right myopia 425 degrees left and right myopia 450 degrees left and right myopia 475 degrees left and right myopia 500 degrees left and right myopia 525 degrees left and right myopia 550 degrees left and right myopia 575 degrees left and right myopia 600 degrees [contact customer service for other degrees before ordering]]