BLMUSA Photochromic Men Prescription Oversize Frame Eyeglasse Anti Blue Light Myopia Square Frame Designs

Kind reminder: It is recommended to inform customer service of the prescription information in the form of text or pictures after ordering, so as to ensure that the prescription filled in the order is consistent with your prescription!!!

《Package Shipping Time》
1.General customization: 3 working days (single vision prescription with only anti blue light and photochromic function)
2.Special customization: 5-7 working days (progressive or bifocus; single vision with polarization, anti fog, anti glare functions)

《How to purchase Prescription Glasses?》

• <>

①If you only need to see far or close for use, please choose a Single Version.
(The numbers filled in the table are just taken as an example.)

②When you need to see far and close for use, or there is ADD data in the prescription, please choose the Progressive.
(The numbers filled in the table are just taken as an example.)

③Please provide your prescription in the format above, or send a photo of your prescription to customer service.
<>

1. If the absolute value of CYL is greater than 2.00, you will need to pay a price difference of $10. 

2. If the absolute value of CYL is greater than 4.00, you will need to pay a price difference of $20. 

• <>

(The higher the refractive index of the lens, the thinner the lens, and the more comfortable it is to wear)

• <>

①Anti Blue Ray(Transparent Lens)

②Anti Blue Ray + Photo Grey / Brown (Photochromic Lens)

③Polarized(Sunglasses Lens)

<the lenses are colored and default to black lenses. Polarized lenses have functions such as Glare Reduction, Enhanced Visual Clarity, UV Protection, Color Enhancement, Reduction of Eye Strain, etc.They are prescription sunglasses. We have the following colors to choose from. Please note the desired color in your order or inform 

customer service of the color you need.>

• <>

• <>

For car windshield, eyeglass lenses, bathroom mirrors and other small and flat surfaces, directly use it to wipe the parts that need anti-fog. After wiping, let it dry naturally, it can play the anti-fog effect in a period of time.
((Attention:!!!!!!!!!))
1. Anti-fog cloth to wipe glasses can be reused 10 times.
2. Place the anti-fog cloth in the bag promptly after use to avoid rapid evaporation of anti-fog liquid. The anti-fog cloth will have no effect after drying.