Frame Color: Yellow, Eye Prescription: +125 - BLMUSA Pure Titanium Rimless Anti-blue Light Reading Glasses for Men Round Photochromic Optical Prescription with MR-8 lens

Lenses Color: ClearStyle type: CircularOrigin: Mainland ChinaElement type: Trendy and fashionableGender: MENHign-concerned Chemical: NoneProduct Type: Fashion reading glassesApplicable Scenarios: BUSINESSCertification: CELenses Material: CR-39Item Type: EYEWEARPlace Of Origin: China (mainland)Eyewear Type: Reading GlassesLenses Optical Attribute: Anti-reflectiveModel Number: 80931Lens Height: 4.4Coating: HMCLens Width: 4.9Frame Material: TitaniumLens refractive index: 1.61-MR-8Optional Lens Properties: Anti Blue Ray/PhotochromicPrescription custom type: Myopia /HyperopiaFor other prescriptions: Please contact customer serviceIs the lens installed on the frame: Yes How To Order Prescription Glasses (The refractive index of all glasses sold by the current link is MR-8) If you need other refractive index lenses, please order according to Method 2 or contact customer service Method 1 (For Myopia/Hyperopia Prescription) Step 1: Select "Prescription custom" and Frame Options in the current link and place an order Step 2: Provide your Prescription. Method 2 (For Diopter above 400 or Other Types of Lens) Step 1: Choose 0 degree frame add to cart. Step 2: Choose Lens add to cart. Contact us if you don't know how to choose the lens. Step 3: Provide your Prescription. Step 4: Place an order,make payment and waiting for delivery.   Prescription Format Please upload your scanned prescription paper in the order detailed page, or please write your prescription there as follows: Note: Remember to write the symbol "+" or "-"   BLMUSA OPTICS Prescription     SPH         CYL         ASIX     Near ADD      PD Right  (OD) -1.25 -0.50 60 32 Left  (OS) -1.75 -1.25 120 33 Leave us message Right(OD)     SHP:  -1.25     CYL:  -0.50     AXIS :  60 Left(OS)        SHP:  -1.75     CYL:  -1.25     AXIS :  120 PD:32/33 The numbers filled in the table are just taken as an example.   What Lens Index is Best For You If you want to order eyeglasses online, you can either ask your optometrist for your PD or measure it yourself. If obtaining your measurement from your optometrist isn't possible, no worries-you can measure it from home using ruler!  BLMUSA OPTICS Lens index Suggestion Power     SPH   CYL 1.56 INDEX LENS For people with moderately-strong prescriptions. Thinner and lighter than standard lenses. -0.00 to -3.00or+0.00 to +3.00 +/- 2.00 or below 1.61 INDEX LENS Stylish and extra-thin. Great choice for stronger prescriptions. -3.25 to -5.00or+3.25 to +5.00 +/- 2.00 or below 1.67 INDEX LENS Extremely thin. Good choice for extra-strong prescriptions. -5.25 to -8.00or+5.25 to +8.00 +/- 2.00 or below 1.74 INDEX LENS As thin as possible Best for the highest prescriptions. +/-8.25 and above +/- 2.00 or below If your CYL> 2 , please pay an additional $10 customization fee. Check it>> Add to cart If your CYL> 4 , please pay an additional $20 customization fee. Check it>> Add to cart     How To Read Your Prescription   Sphere (SPH) This indicates the strength of the lens power, measured in Diopters (D). Most typically this is written in ¼ diopter increments (I.E. 0.25, 0.50, 0.75, 1.00). This value is the prescribed amount of correction for Nearsightedness (Myopia) or Farsightedness (Hyperopia). If the number appearing under this heading has a minus sign (–), you are nearsighted; if the number has a plus sign (+) or no sign, you are farsighted. If there is no spherical correction, it could be written as 0.00 or Plano (PL).   Cylinder (CYL) This indicates the strength of the lens power to correct Astigmatism. If nothing appears in this column, the value is 0 or "SPH" is written, it indicates that there is no astigmatism. Optometrists usually write the astigmatic correction with a minus sign (-). Ophthalmologist usually write the value with a plus sign (+). These represent two different ways of determining the correction.   Astigmatism basically means the light coming into the eye comes to two focal points. To correct this, the lens uses the SPH power to move one of the focal points to the retina and the CYL power to move the other focal point to the retina.   Axis The Axis number will be a value between 1 and 180. The diagram below demonstrates where those meridians are located. As you can see above, the number 90 corresponds to the vertical meridian of the eye, and the number 180 corresponds to the horizontal meridian. To avoid mistakes, the axis is typically written as 3 digits. For example, an axis value of 45 is usually written as 045.   Near Add or NV-ADD This is the added magnifying power applied to the bottom part of Bifocal, Trifocal or Progressive lenses to correct presbyopia. The number appearing in this section of the prescription is always a plus power, even if it is not preceded by a plus sign (+). The add power is usually the same for both eyes, however in certain rare occasions it could be different between the 2 eyes. A brief description of presbyopia is the acquired inability to focus on close objects. Presbyopia is a natural aging change within the eyes. There is no way to prevent it and it happens progressively over time. Presbyopia typically starts to affect people around age 40.