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Made with premium mixed material, these black roundeyeglasses #viya are durable and wear-resisting. You need a mysterious look a look made for movie stars nothing captures that picture like large frames playing dramatic music through 5.0 Bluetooth or a call on TWS earphones for quality sound that make every experience awe inspiring as you watch everything like you are in a movie with a 3hour battery life and is also water proof thick black frames.
Item
Viya
Frame Weight
28
Gender
Men
Rx Range
-20.00 ~ +12.00
Rim
Full Rim
PD Range
54 ~ 78
Materials
Mixed Materials
Progressive/Bofical
No
Shape
Round
Temple Length
148
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PD (Pupillary Distance)
PD is the distance between your two pupils in millimeters. Having a correct PD on your glasses ensures that you are looking through the ideal spot in your lenses. If there is no PD on your prescription, you can check it with your doctor or measure it yourself.
SPH(Sphere)
Sphere(SPH) refers to the refractive correction in the prescription. Minus(-) values are for nearsightedness, and Plus(+) values are for farsightedness. If "PL" or "Plano" is written for the either SPH on your prescription, then you should select "0.00".
CYL(Cylinder) & Axis
Cylinder(CYL) refers to astigmatism. It can be either positive(+) or negative(-). Axis is recorded as an angle in degrees, between 0°and 180°. Therefore, if there is a CYL value on your prescription, then there must be an Axis for it.
If "DS" or "SPH" is noted for the either CYL on your prescription, it means you have no astigmatism.
ADD(Addition)
The number sometimes written as "NV" or "Reading Addition" refers to near vision and is used for multifocal lenses and readers.
Prism
Prism is power, measured in diopters, used to correct vision displacement, like double vision or an eye turn. Most eyeglass prescriptions do not have prism correction. A prescription with prism will have two values per eye: a Prism (power) and Base (direction).
Please confirm whether your prescription data matches. If it is correct, please click 'Confirm' to continue.