Optical Knowledge, Glasses News and Stories
Lens Index: A Guide to Choosing the Right Eyeglass Lenses
When selecting new eyeglasses, many factors come into play, and one of the most...
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Scratch-Resistant Coatings for Glasses: A Must-Have for Longevity
When it comes to eyeglasses, one of the most frustrating experiences is seeing unsightly...
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Hydrophobic Coatings on Eyeglass Lenses: What You Need to Know
What is a Hydrophobic Coating? A hydrophobic coating （water proof coating） is a thin...
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How To Remove a Contact Lens That’s Stuck in Your Eye
If you ever find yourself with a stuck contact lens, it’s important to know...
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Eye Floaters: Causes, Types, Symptoms, and Treatment
Eye floaters are small, shadowy shapes that appear in your field of vision. These...
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Does Wearing Glasses Make Your Eyesight Worse?
Wearing glasses is often surrounded by myths, and one of the most common questions...
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Eye Exercises to Improve Eyesight
In today’s digital age, where screens dominate our lives, eye strain and fatigue have...
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Do Contacts Expire?
If you wear contact lenses, you may have wondered, "Do contacts expire?" The short...
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Is Reading in the Dark Bad for Your Eyes?
Many of us have heard the old warning: "Don't read in the dark; you'll...
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How Often Should You Get New Glasses?
If you wear glasses regularly, you may wonder how often you should replace them....
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How Prescription Eyeglasses Are Made
Prescription eyeglasses are more than just a vision correction tool; they are a combination...
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Are Contact Lenses the Same Prescription as Glasses?
If you wear glasses and are considering switching to contact lenses, you might wonder...
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