UNIEOWFA UV400 Polarized Prescription Sunglasses Women Men Myopia Optical Square Sun Glasses Female Male Eyewear |

UNIEOWFA UV400 Polarized Prescription Sunglasses Women Men Myopia Optical Square Sun Glasses Female Male Eyewear |

Attention:   1. We will start to produce very soon after the payment. Prescription glasses orders cannot be cancelled or revised after 3 hours of payment;   2. Production  time 4-7 days for prescription glasses, please wait patiently;   3. Custom prescription sunglasses, we suggest you provide ±0.25 degrees less when filling the data if you are more than ±3.00 degrees, otherwise you will feel dizzy with this large sunglasses frame;   4. For special cylinder above ±2.00 degrees, we charge extral cost; Cylinder >±2.00 or ±6.00  ( ADD $15 )   5. Material: Aluminum Magnesium, Weight around 17g (not include the custom lens),  Sunglasses Inner width 133 mm   (5.23 i  n), (Manual measurements exist   ±  1-3mm gap.)   6. Physical shooting for sunglasses. There exist some color gaps in different   display device, please noted.   7.   We have more choices for color lenses. (Click to buy)     Any question, feel free to contact the online service.

How to check frame size? :  

1.56 Sunglasses Lens    Our 1.56 index thin, Lightweight, and impact-resistant  CR-39 lens is up to 17% thinner than industry standard.  Plus its:    ●Scratch Resistant    ●UV 400 Protective     ●Thin    Suggestion for 1.56 Lens :   Myopia:        -0.00 ~ -3.00  Hyperopia:  +1.00 ~ +3.00;  ( CYL: -0.5~-6.00 )  (ADD 15$)  Cylinder:     -0.00 ~ -2.00 Free; -2.00 ~ -6.00  (ADD 15$)
1.61 Sunglasses Lens    Our 1.61 index thin, Lightweight, and impact-resistant  CR-39 lens is up to 26% thinner than industry standard.  Plus its:    ●Scratch Resistant    ●UV 400 Protective     ●Thin an light      Suggestion for 1.61 Lens :   Myopia:        -3.00 ~ -5.00  Hyperopia:  +3.00 ~ +5.00  ;  ( CYL: -0.5~-6.00 )  (ADD 15$)   Cylinder:     -0.00 ~ -2.00 Free; -2.00 ~ -6.00  (ADD 15$)
1.67 Sunglasses Lens    Our 1.67 index thin, Lightweight, and impact-resistant  CR-39 lens is up to 40% thinner than industry standard.  Plus its:    ●Scratch Resistant    ●UV 400 Protective    ●Ultar thin    Suggestion for 1.67 Lens :   Myopia:        -5.00 ~ -7.00  Hyperopia:  +5.00 ~ +10.00;  ( CYL: -0.5~-6.00 )  (ADD 15$)  Cylinder:     -0.00 ~ -2.00 Free; -2.00 ~ -6.00  (ADD 15$)
We have more choices for color lenses. (Click to buy)

Optometry Data Explaination :