Ясно одно видение SF плоско-выпуклых CR-39 смолы Очки линзами 0 мощность прозрачные линзы ноль диоптрий RX объектив ar HMC

Описание

Ясно одно видение SF плоско-выпуклых CR-39 смолы Очки линзами 0 мощность прозрачные линзы ноль диоптрий RX объектив ar HMC

Lenses specification:

1.56 clear plano green coating anti-reflective, anti-scratch CR-39 resin lenses: USD10.00/pair (SPH/CYL: 0 )

We can assemble the complete glasses, can supply spherical and aspherical lenses.(Note: we only sell optical frame and lenses together, don't sell only optical lenses, please note.Kindly contact us if you only want to buy optical lenses)

This is a contrastive photo between spherical and aspherical lenses in thickness:

1. In order to make out a perfect frame to fit for your face, we need to know your measurement and PD, please inform us the following:

These 3 points we need to know to make the lenses:

1). Diopter: left = (-5.00), right = (-5.00) ------- this is an example for your reference.

2). For PD: (pupil distance, the distance from the centre of left eye to the centre of right eye)

If it's inconvenience to go to optical shop or hospital, you can measure several times by yourself, check the following photo and it's very clear to see the size:

(Right eye) l--------------PD size------------l (Left eye)

Ясно одно видение SF плоско-выпуклых CR-39 смолы Очки линзами 0 мощность прозрачные линзы ноль диоптрий RX объектив ar HMC

3). Astigmatism: If your eye have astigmatism, please provide the power of astigmatism and axis.

You can add a pair of lens for your frame, please send us your Rx that you can scan or photo it, thanks.

1.How do I order?

1).Select your frames
2).Choose your lens package
3).Enter your prescription
4).Add to cart and pay!

2.How do I read my prescription?

Prescription, Everything you need to know to understand and send your prescription.

How do I read my prescription?

Sometimes prescriptions can be confusing, so we’ll explain the most common formats.

Your prescription might look like these examples:

Here’s what prescription terms mean:

O.D.	Right eye (R)
O.S.	Left eye (L)
SPH	Prescription strength (ex. -1.5, +1.5)
CYL	Astigmatism, if present
AXIS	Rotation of the cylindrical lens on a plane of 1-180 (ex. 120)
PD	Pupillary Distance, the distance between the left and right pupil. (ex. 33 or 33/34 for each eye or 66 altogether)
D.V.	Distance Vision (need glasses to see far away)
N.V.	Near Vision (need glasses to read)

3.What is a PD value? How do I read my prescription?

Great question! Your PD (pupillary distance) measures the distance from the center of one pupil to the other pupil in millimeters. This can equal one number if the left and right side have been added together or two numbers if the left and right side differ.
pd value examples: 63 or 31/32

4.How do I measure my PD?

Look in a mirror Line up a ruler between your two eyes Make sure the ruler sits underneath the middle of the left pupil through to the middle of the right pupil Look straight ahead Measure the distance between the centre of the two pupils in millimeters

5.What are Cylinder (CYL) and AXIS values?

Both Cylinder and Axis values refer to an astigmatism in your prescription. Cylinder refers to the strength and Axis refers to the rotation of the cylindrical lens that runs on a plane of 1-180°. If you don’t have an astigmatism, or you have 00/Plano/DS written in the cylinder fields, then put “/” for both CYL and AXIS.

6.Lenses -

Everything you need to know about our lenses.

Which lenses do you offer?

We offer prescription lenses for four different vision types: distance, near, progressive and bifocal.
Every vision type has four different package options that vary in protective coating levels.

Single vision- Starting at $9.99 Progressive- Starting at $25 Bifocal- Starting at $25

You can also add sunglass lenses:

Color Tinted- $18.99 Polarized- $28 Transitions lenses- $35 Photochromic lenses- $21

7.Which lens coatings do you offer?

We offer three lens coatings:

Scratch Resistance
Hard coating seals plastic lens to reduce scratching and increase longevity.
Anti-reflection
Made with anti-static, anti-reflective and hard coat layers to repel water, scratches, fingerprints, dust and colored glare. Ideals for computer usage and night driving.
UV Protection
UV protection made with Ultra Hydrophobic, anti-static, anti-reflective, and hard coat layers blocks out 100% of all UVA and UVB rays.

8.Which sunglass lenses/tints do you offer?

Color tinted lenses
Colors tints are good for both medical and everyday use. Color options: grey, green or brown
Polarized lenses
Effortlessly eliminates any reflected glare, especially when driving. (grey tint)

9.When will I receive my order?

We’ll work as fast as possible to make sure you receive your glasses in a timely manner. This will depend on your specific prescription + shipping method.

View the chart below to estimate your order arrival time.

Lens type	Production time
Single Vision	2-5 business days
Multifocal	3-7 business days
Prescription Sunglasses	2-5 business days

Shipping Method
ePacket 7-15 business days
China post air mail registered 15-60 business days normally
Singapore Post 15-50 business days
EMS/UPS/Fedex/DHL/TNT 7 - 15 business days

* International: outside of US and Canada. All international shipments are subject to import taxes and VAT.

9.HOW TO FIND YOURS?