In the modern digital age, the convenience and accessibility of online shopping have completely changed the way we buy everything, and prescription glasses are definitely no exception. Gone are the days of limited options and high prices at brick and mortar stores. Nowadays we can look through a large catalog of stylish and affordable frames from our couches. This being said, the idea of shopping for prescription glasses online can be kind of overwhelming if it's your first time. This is the ultimate guide to buying prescription glasses online to help you navigate through the process with confidence. From understanding your prescription to finding the perfect frames, let's take a look at all of the essential tips and tricks for a successful online eyewear shopping experience! 

1. Know Your Prescription

The most important thing you need to be able to buy prescription glasses online is your updated prescription. It's really important that before browsing for frames, you visit your eye care professional for an up-to-date eye exam. Your prescription includes information about your lens power (diopters), pupillary distance (PD), and any additional measurements or lens features you may require. It's crucial that you make sure to have all the necessary details with you, before you buy your glasses online.

2. Find a Reputable Online Retailer

There is a whole ocean of online retailers available, so it's incredibly important that you choose one that is trustworthy and reputable. In order to do this, you should look for a retailer that has positive customer reviews, a maximally straightforward return policy and a large catalog of frames available. Also make sure to check if the retailer offers virtual try on features. This is important because it can help you visualize how the frames will look on your face. 

3. Utilize Virtual Try-On Features

Virtual try-on tools are super useful when buying prescription glasses online. These tools use augmented reality technology to overlay the frames you choose onto a photo of your face or use your webcam to show how the frames look. This feature helps you have a better idea of how the glasses suit your face shape and it also allows you to try on different frame styles without leaving the comfort of your home.

4. Consider Your Face Shape

Choosing frames that complement your face shape can take your appearance to the next level and also improve overall satisfaction with your purchase. Different types of frames suit different types of face shapes, so it's essential to know yours. For example, round faces usually suit rectangular or square frames to add definition. Square faces tend to look best with rounded or oval frames to soften features. Oval faces are quite versatile and tend to look good with various frame shapes. And finally, heart-shaped faces look better with bottom-heavy frames to balance the forehead.

5. Check Frame Measurements

You should always be paying close attention to the frame measurements that are provided by the online retailer; these measurements are usually listed as three numbers (ex. 50-20-140), which represent lens width, bridge width, and temple length (in mm). It's very important to make sure that these dimensions align with your face and your current favorite pair of glasses to get the best fit for your face. 

6. Know Your Pupillary Distance 

Your pupillary distance is the distance between the centers of your pupils. It's super important that you have accurate pupil distance measurements, to make sure that the optical center of the lenses aligns perfectly with your eyes. You can ask your optometrist for this measurement, or you could choose a retailer that offers simple instructions on how to measure your pupil distance yourself.

7. Understand Lens Options and Coatings

Prescription glasses come with many different types of lens options and coatings that can improve your visual experience. Some common lens options include single vision lenses for nearsightedness or farsightedness, bifocal lenses with two distinct viewing areas for near and distance vision and progressive lenses that offer a seamless transition between different focal lengths. In addition to this, you should consider adding coatings like anti-glare, scratch-resistant, or UV protection to your lenses, which can help to improve eye health. It would be a good idea to speak with your optometrist and decide which lenses and coatings would be the best option for your vision. 

8. Take Advantage of Discounts and Promotions

Online retailers often have lots of discounts, promotions and deals that can have an effect on and significantly reduce the cost of your prescription glasses. You should always be keeping an eye out for these types of opportunities, especially during special occasions or seasonal sales. It's also a good idea to sign up for newsletters or loyalty programs that could give you access to exclusive discounts.

9. Read Reviews and Seek Recommendations

You should always read reviews from other customers who have bought from the same retailer, before you decide to make a purchase. These reviews can give you a lot of valuable information about the quality of the frames, lenses, customer service, and overall shopping experience. In addition to customer reviews, always try to get recommendations from friends or family members who have had positive experiences buying glasses online.

Buying prescription glasses online can be a very easy and convenient way to update your eyewear. By following this ultimate guide, you'll be well-prepared to find the perfect frames that suit your face shape, style, and prescription needs. Remember to know your prescription, choose a reputable retailer, use virtual try-on features, and take advantage of discounts. With these tips, you can confidently make an informed decision when buying a new pair of prescription glasses online, ensuring clear vision and a trendy new look. Happy shopping!