Ultimate Guide to Buying Prescription Glasses
What does a prescription for eyeglasses look like?
Owning a pair of eyeglasses with the correct prescription is essential for maintaining good vision and eye health. If you've been to an optometrist or ophthalmologist, you may have received a prescription for your eyeglasses. But what does an eyeglass prescription look like?
Let's find out!
Understanding Eyeglass Prescriptions
An eyeglass prescription contains essential elements for getting suitable eyeglasses from Optical.shop.
They include:
- Sphere (SPH): This indicates the power of the lenses needed to correct your vision. A "+" sign means you are farsighted and need convex lenses, while a "-" sign implies you are nearsighted and require concave lenses. The numbers will reveal the level of correction needed.
- Cylinder (CYL): If you have astigmatism, this value will be present on your prescription. It indicates the power needed to correct the astigmatism and is represented in positive or negative numbers.
- Axis: This number ranges from 1 to 180 and is measured in degrees. It specifies the angle at which the CYL power should be positioned to correct astigmatism.
- Add or Near Add: This value is generally included in prescriptions for individuals who need bifocals or progressive lenses due to presbyopia. It represents the additional power required for close-up work, such as reading.
- Prism: Though not very common, this value indicates the amount of prism correction needed to align your eyes properly for those with eye alignment issues.
- Pupillary Distance (PD): This measurement, expressed in millimeters, shows the distance between the centers of your pupils. It is crucial for proper lens alignment in your eyeglass frames.
Here's an example of how an eyeglass prescription might look like:
OD SPH CYL AXIS -2.00 -0.50 155
Where:
- OD (Oculus Dexter) refers to the right eye
- SPH - Sphere = -2.00
- CYL - Cylinder = -0.50
- AXIS = 155
How to Buy Eyeglasses Online at Optical.shop
Now that you know what a prescription for eyeglasses looks like, you can easily buy the perfect pair from Optical. shop. Follow these simple steps:
- Upload: Upload your prescription with just one click!
- Customize: Browse our vast collection and find the perfect frames that fit just right!
- Unbox: Receive your glasses crafted with care delivered to your doorstep without fuss!
With our BOGO offer, you can get two pairs of eyewear for the price of one, so shop now at Optical. Shop for the best deals on top-quality eyewear!
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