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...
続きを読む
Scratch-Resistant Coatings for Glasses: A Must-Have for Longevity
When it comes to eyeglasses, one of the most frustrating experiences is seeing unsightly...
続きを読む
Hydrophobic Coatings on Eyeglass Lenses: What You Need to Know
What is a Hydrophobic Coating? A hydrophobic coating （water proof coating） is a thin...
続きを読む
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...
続きを読む
Eye Floaters: Causes, Types, Symptoms, and Treatment
Eye floaters are small, shadowy shapes that appear in your field of vision. These...
続きを読む
Does Wearing Glasses Make Your Eyesight Worse?
Wearing glasses is often surrounded by myths, and one of the most common questions...
続きを読む
Eye Exercises to Improve Eyesight
In today’s digital age, where screens dominate our lives, eye strain and fatigue have...
続きを読む
Do Contacts Expire?
If you wear contact lenses, you may have wondered, "Do contacts expire?" The short...
続きを読む
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...
続きを読む
How Often Should You Get New Glasses?
If you wear glasses regularly, you may wonder how often you should replace them....
続きを読む
How Prescription Eyeglasses Are Made
Prescription eyeglasses are more than just a vision correction tool; they are a combination...
続きを読む
Are Contact Lenses the Same Prescription as Glasses?
If you wear glasses and are considering switching to contact lenses, you might wonder...
続きを読む