2026 ZENOTTIC Custom Progressive Prescription Eyeglasses for Men Women Square Frame Photochromic Polarized Blue Light Filter Options

 : We strictly control product quality to ensure stable performance and safe use. Our store design and product styles have been copied by many peers. Please confirm our flagship store to ensure you get genuine quality goods and standard after-sales service. Thank you!1. Selection Frame2. Selection3. Provide data4. Confirm orderLenses Explaination :                                                                                  Standard Acrylic aspheric Air Our 1.56 index thin, Lightweight, and impact-resistant CR-39 is up to 17% thinner than industry standard. Plus its: ●Scratch Resistant    ●UV Protective    ●Aspheric    ●Thin●Anti reflection Aspheric Lenses suggestion power: Myopia-------SPH:   -0.00~-3.00;      CYL: -0.00~-2.00 Hyperopia---SPH:  +0.25~+3.00;     CYL:+0.00~+2.00  (ADD 10$) Cylinder------CYL:  +2.00~+4.00 or CYL:-2.00~-4.00   (ADD 10$) Standard MR-8 aspheric Our 1.61 index thin, Lightweight, and impact-resistant CR-39 is up to 26% thinner than industry standard. Plus its: ●Scratch Resistant    ●UV Protective    ●Aspheric    ●Thin an light●Anti reflection Aspheric Lenses suggestion power: Myopia-------SPH:   -0.00~-6.00;      CYL: -0.00~-2.00 Hyperopia---SPH:  +4.00~+6.00;     CYL:+0.00~+2.00  (ADD 10$) Cylinder------CYL:  +2.00~+4.00 or CYL:-2.00~-4.00   (ADD 10$)Standard MR-7 aspheric Our 1.67 index thin, Lightweight, and impact-resistant CR-39 is up to 40% thinner than industry standard. Plus its: ●Scratch Resistant    ●UV Protective    ●Aspheric    ●Ultar thin●Anti reflection Aspheric Lenses suggestion power: Myopia-------SPH:   -0.00~-8.00;      CYL: -0.00~-2.00 Hyperopia---SPH:  +4.00~+8.00;     CYL:+0.00~+2.00  (ADD 10$) Cylinder------CYL:  +2.00~+4.00 or CYL:-2.00~-4.00   (ADD 10$) Standard ultrathin ACR Air Our 1.74 index thin, Lightweight, and impact-resistant CR-39 is up to 60% thinner than industry standard. Plus its: ●Scratch Resistant    ●UV Protective    ●Aspheric    ●The thinnest●Anti reflection Aspheric Lenses suggestion power: Myopia-------SPH:   -0.00~-12.00;      CYL: -0.00~-2.00Cylinder------CYL:  +2.00~+4.00 or CYL:-2.00~-4.00   (ADD 10$)Aspheric Lenses :                                                                                         Aspheric Lenses undistorted edge, see the thing as real ●Thinner    ●Lighter    ●Flatter Spheric Lenses distorted edge, distortionDifference between Spherical and Aspherical Generally speaking, spherical are thick and the image through the will be distorted.  aspherical are thinner, lighter and more comfortable for wearers.Aspherical have wide vision and the image through the  is more real and natural. Wearers will not feel tired after wearing aspherical for a long time.Anti-blue Lenses :                                                                                       OrdinaryBlueReflect DIGITAL SCREEN PROTECTION Help protect your eyes while using devices such as   phones,computers,and tabletsprovide Lenses: 1.56 Anti-Blue1.61 Anti-Blue1.67 Anti-Blue1.74 Anti-Blue Photochromic Lenses:indoorLow lightglare LIGHT ADJUSTING  (Provide Lenses:1.56 Photochromic  1.61 Photochromic  1.67 Photochromic 1.67 Photochromic) Lenses that darken when exposed to outside light and remain clear insideOptometry Data Explaination : Explaination: 1.OD-RIGHT = Right Eye   OS-Left = Left Eye 2.Sphere (SPH)=Spherical, is the strength of our prescription,      "+"refers to farsightedness and presbyopia, "-"refers to     nearsightedness. If "PL" or "Plano" is stated at the place of     SPH on your prescription, please enter 0.00 for this option. 3.Cylinder (CYL) = Cylindrical, is the diopters degree of the      astigmatism. This number also has "+" or "-" signs. If "DS"or      "SPH" or "spherical" or "PL" is stated at the place of CYL, it      means you have no astigmatism and 0.00 is the option     required to choose. 4.AXIS, is a number between 0 and 180 degrees, and means     the orientation of your astigmatism. There is no sign before     this number.5.PD-PUPILLARY DISTANCE = Pupillary Distance PD (OU), written as "64", means the Binocular PD which is   for both eyes. PD (OD), means the Monocular PD for the right eye, PD   (OS), means the Monocular PD for the left eye. Please do check frame size The ruler in the picture cannot be used to measure your old glasses. Please use your measuring tool to check the size of old pair   of glasses.(2-3mm difference acceptable)Thickness of the lenses depends on a few factors:1. Prescription strength. The stronger the prescription, the thicker the, all else being equal. 2. Frame selection/fit. All else being equal, the larger the size of the, the thicker it gets (thickness proportional to size). 3. The higher the index of refraction, the less of a material is necessary to bend, or focus, the light in the same way for the same    prescription. So, higher index material lenses will also reduce thickness and "Coke bottle" effect.Helps for common discomforts1. New glasses2. New Prescription3. The change of frame shape may cause discomfort.4. Discomfort caused by discordance of prescription and index.5. Discomfort caused by the spherical.First time to try progressive Lenses.It is of great importance to learn how to use progressive glasses and may take several weeks to get used to. If you still feel uncomfortable after several weeks, you could change to bifocal glasses or single vision for reading/distance.