Pupillary distance (PD) is the distance between your two pupils. Near PD is the distance between your pupils when you’re looking at an object closeby, because your pupils are closer together.
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How to clean sunglasses?
Find out how to clean your sunglasses.
How To Choose Your Kid’s Reading Glasses
Reading glasses are glasses suited for close-up sight, such as reading or writing. There are several types of cheap kids’ reading glasses to choose from.
How Can I Make My Glasses Anti-Glare?
Anti-glare glasses, polarization, UV block and blue light block are only a few of the lens coatings out there. Learn more at SmartBuyGlasses’ Optical Center.
Prescription Sunglasses With Colour Matching Lenses
Interested in buying sunglasses with prescription lenses? Worried that your sunglasses lenses may not offer the same UV protection or appear to be a different color? Well, we have some good news! A simple process called color matching can ease all your worries.
What Do You Need in Order to Buy Kids’ Glasses
When buying kids’ glasses it is important you choose the best design and quality to ensure optimum eye health and comfort to your child. Check out what you need to know before buying your toddler glasses online at SmartBuyGlasses Optical Center.
Everything That You Need To Know About Presbyopia
Presbyopia is defined as the gradual loss of your eye’s ability to focus on nearby objects.
How to Do an Eye Test Online
Want to test your eyesight without a trip to the optician? Online vision tests are a pretty good way to make that possible.
Colour Blind Test – Online Self Test
Colour blindness is a term for when someone is unable to see colours in a normal way. Although this online colour blindness test does not replace an eye exam performed by a eye doctor, it can help get an idea of your vision correction needs.
Everything You Need to Know About Multifocal Contact Lenses
An introduction to the world of multifocal contact lenses. Discover the technology behind multifocal contact lenses, the benefits, and what works best for you.