A great way to switch up your appearance and keep your prescription up-to-date is to get new eyeglasses. You can select your favorite option from the convenience of your home when you buy glasses online. By doing so, you have complete control over the selection and customizing process, but it also means you’ll need a few key pieces of information. Here are some suggestions to assist you in choosing glasses that suit the shape of your face, correct your eyesight, and go with your style.
Factors to Consider When Buying Glasses
You’ll need to gather some vital information before clicking “add to basket” on the styles you’re eyeing. Check out the following factors you need to take into account:
- Have An Up-To-Date Eyewear Prescription
Regardless of whether you request a copy of the prescription when having your eyes inspected, the optometrist is required to offer it to you.
- Your Pupillary Distance
You’ll also need to know your pupillary distance in addition to the details of your prescription (PD). The measurement of this number is the separation between the centers of each of your pupils. Your prescription data (PD) aids in ensuring that your eyeglasses frames are centered over your eyes, which is beneficial for both fit and proper operation as it guarantees the prescription is placed in the correct region of the lenses. You can ask a friend to help you measure it with a pd ruler at home.
- Your Lens Thickness Preference
The majority of online eyewear sellers provide various prescription index options that let you change the lens thickness. The lenses are thinner as the prescription index number rises. Every retailer’s eyeglasses come with a standard index number. Standard index values typically fall between 150 and 156, or 1.50 and 1.56. If upgrading to a higher index number makes sense for your prescription, you can do so
- Determine Your Frame Size
Fashion is not important. Your major focus should be ensuring that the glasses are properly positioned in front of your eyes. If you already have a good-fitting pair of glasses, see if the measurements are listed on the inside arm of the frame. The numbers may occasionally be printed just behind or on the nasal bridge. These measurements are represented by the numbers:
Eye size is a two-digit value that ranges from 40 to 62mm in terms of the horizontal breadth of the lens.
Bridge size is a two-digit value in the 14 to 24mm range that indicates the horizontal distance between the two lenses.
The temple size is a three-digit value that falls between 120 and 165mm in length.
- Blue Light Blocking Coating
Eye strain from staring at digital devices can be reduced with or without a prescription by wearing blue light-blocking glasses. The impact of blue wavelengths from electronic devices can be lessened if you put a blue light coating on your lenses if you spend most of your day using technology. If you frequently use a digital screen, think about designing your eyeglasses to include this kind of coating to lessen eye strain.
- Return Policies
What happens if the product you ordered isn’t exactly what you wanted? Before placing an order, review the return policy to understand how the merchant will handle returns. How long do you have to return the glasses, for instance? In addition, who pays for shipping the return—you or them?
Conclusion
You can select to shop for your next pair of high-quality glasses after carefully examining the six factors. This will ensure that you receive the most value out of your purchase. It’s straightforward to order glasses using your computer or another device, just like with any online purchase.
