A
little about Express Glasses
Express
glasses are dedicated to providing cheap eyeglasses express online without
compromising on quality. With Express, you can buy glasses online at the same
level of quality you can get on the high street, and have them shipped by you
same day glasses. Each pair is expertly created in-house and tailored to your
unique specifications. We don't offer a simple off-the-rack service. Instead,
we deliver customized results in a fraction of the time of our competitors.
ONE STOP SOLUTION FOR CHEAP
GLASSES ONLINE - EXPRESS GLASSES
Welcome
aboard to Express Glasses
Sunglasses Lens Colors
Sunglasses
Lens Tint Colors
You can customize your frames lenses from the shade down to the
color. Unlike changeable photochromic a color tint remains constant at all
times. Tinted lenses can be used as sunglasses (darker tint), or a light tint
can be used for fashion. We have tints available in colors grey, blue, green
and brown. Available tint shades come in 20%, 40%, 60% and 80%.
How to read your eyeglasses prescription
At
first glance your eyeglasses prescriptions might look like a bunch of confusing
numbers, symbols and abbreviations. Here is a guide to help you understand this
information.
Your prescription might look
like this:
Reading your prescription:
o O.D. & O.S. tells you which
eye the prescription refers to. “O.D.” is the right eye and “O.S.” is the left
eye.
o SPH: a nearsighted or
farsighted “spherical error”. A “-“means that the prescription is nearsighted,
A ”+” means that your prescription is farsighted. The higher the number, the
stronger your prescription.
o CYL & AXIS: these numbers
describe your astigmatism. The “CYL” number shows the severity of the
astigmatism. Axis indicates which way the astigmatism is oriented.
o ADD: this number is only used
for bifocals and is added to the sphere prescription to get the near vision
prescription.
o PD: is the pupil distance. If
you don’t not know your P.D. than go to learn how to measure your Pupil Distance.
No comments:
Post a Comment