Prescription Sunglasses Custom Women Men Fashion TR90 Alloy Frame UV Protection Polarized Lenses For Myopia And

NOTE: This product is a pair of polarized prescription sunglasses for myopia. Before placing an order, please carefully verify that your vision report matches the product parameters. Customization Range: The finished product has the same prescription power for both the left and right lenses, with an original pupillary distance of 65mm. The finished product can not be modified. If the sphere power differs between your two eyes, please select the "Sphere Only" option. If you have astigmatism, please select the "For Astigmatism" option. About Refractive Index: For the same prescription, a 1.67 index lens is thinner than a 1.61 index lens, and a 1.61 index lens is thinner than a 1.56 index lens. Customizable Prescription Range: 1.56 Sphere Only: Sphere -0.5 to -4.0; 1.56 For Astigmatism: Sphere -0.5 to -4.0 (Cylinder -0.5 to -2.0, Axial 0 to 180); 1.61 Sphere Only: Sphere -0.5 to -6.0; 1.61 For Astigmatism: Sphere -0.5 to -6.0 (Cylinder -0.5 to -2.0, Axial 0 to 180); 1.67 Sphere Only: Sphere -0.5 to -8.0 ; 1.67 For Astigmatism: Sphere -0.5 to -8.0 (Cylinder -0.5 to -2.0, Axial 0 to 180); Pupillary Distance: 55mm to 80mm. If you can not find the prescription option you need (e.g., sphere -4.25, -4.50, ... -8.00), or if you wish to customize a pair of prescription sunglasses according to your own prescription, please contact our customer service and leave a message with your prescription information in the format above. We will provide you with the most suitable advice — precision is more important than haste.