Hello! Thank you for asking this very common and important question. We often see customers with prescription slips just like yours, featuring two Pupillary Distance (PD) numbers: one labeled "Near" and the other "Distance." Meanwhile, our order form typically asks for a "Left Eye PD" and "Right Eye PD," which can indeed be confusing. Not to worry! We're here to clear this up for you and ensure you fill in...

For many people, glasses are essential to see clearly. It is important to take proper care of your eyeglasses so that your vision is the best that it can be, and you don't have to spend money fixing or replacing them. You should clean your glasses regularly, and when you handle them, take precautions to prevent scratching. With proper maintenance, your glasses can last for years. 1. Don’t wipe lenses...

To ensure your frames fit perfectly, first, you should determine which size frames are best for you. The best place to start is with the eyeglasses measurements on a pair that you already get. First, search for the three little numbers on the inside of the temple of your glasses. Some may also refer to this section as the "arm" of your glasses. Just like this: 47□19-140 C1. These three...

Finding the ideal eyeglass frame size is super important when you are buying glasses online. It’s very easy now. Because we’ve created some guides to make finding your personal fit an easy and quick process. Here are a few helpful tips for eyewear measurements. Finding the Perfect Frame Width The frame which is too narrow will make your face look wider, while the frame which is too wide will make...

From the shape of your face to the color of your hair and the style you wear, there are a number of important things to consider when choosing your eyewear. The problem is, there are so many choices today it can make choosing the right eyeglass frames seem impossible, but it does not have to be. There are a few ways to determine which eyeglass frames will look great on...

High-index lenses are thinner than traditional options and can offer a number of benefits to glasses wearers. That’s especially true for people with high-strength prescriptions -- if you don’t want to be stuck with Coke-bottle lenses. Find out more about high-index lenses below, including five signs it might be time to check them out for yourself. What are high-index lenses? High-index lenses are made out of a specific type of...

Glasses have become an indispensable item for our daily life. In addition to assisting your eyesight, a pair of well-chosen glasses can improve and even change your temperament. Many people who have normal vision also wear a pair of flat lenses. Do you know how to choose the right lens for you? Now let's learn a little bit about lenses and coatings. Prescription Type Single vision The simplest form of...

What Is PD (Pupillary Distance)？ PD (Pupillary Distance) is the distance between the centers of your pupils in millimeters, which determines where you look through the lens of your glasses. It should be as accurate as possible. Since faces are not always symmetrical, so some people will have two PDs, also known as “Dual PD”. Dual PD is the pupillary distance between each pupil's center to the nose's bridge. It is...