Official Optica Blog

Why Fake, Cheap Sunglasses Are Worse for Your E...
When it comes to protecting your eyes from the sun, many people assume that any pair of glasses with tinted lenses will do the job. But the truth is that...
Why Fake, Cheap Sunglasses Are Worse for Your E...
When it comes to protecting your eyes from the sun, many people assume that any pair of glasses with tinted lenses will do the job. But the truth is that...

What Is Presbyopia and How Is It Corrected/Trea...
As we age, it’s common to notice that reading fine print or focusing on close objects becomes more difficult. This condition, known as presbyopia, is a natural part of aging...
What Is Presbyopia and How Is It Corrected/Trea...
As we age, it’s common to notice that reading fine print or focusing on close objects becomes more difficult. This condition, known as presbyopia, is a natural part of aging...

What Did People Do Before Glasses?
For most of human history, people with vision problems had to adapt to life without the convenience of prescription glasses. Today, eyewear glasses are so common that it is easy...
What Did People Do Before Glasses?
For most of human history, people with vision problems had to adapt to life without the convenience of prescription glasses. Today, eyewear glasses are so common that it is easy...

Your Glasses Sit Too Low on Your Nose? Here’s H...
If you wear glasses daily, you may have encountered a frequent annoyance: they tend to slide down your nose or rest too low on your face. This not only causes...
Your Glasses Sit Too Low on Your Nose? Here’s H...
If you wear glasses daily, you may have encountered a frequent annoyance: they tend to slide down your nose or rest too low on your face. This not only causes...

Why Clip-On Eyeglasses Might Be a Smart Backup
If you already wear prescription glasses, you know the challenge of moving between indoor and outdoor spaces. The sun comes out, and suddenly your regular glasses aren’t enough — but...
Why Clip-On Eyeglasses Might Be a Smart Backup
If you already wear prescription glasses, you know the challenge of moving between indoor and outdoor spaces. The sun comes out, and suddenly your regular glasses aren’t enough — but...

How to Clean Glasses
Wondering how to clean glasses the right way? Keeping your eyewear spotless not only improves vision but also extends their life. Whether you want to know how to clean eyeglasses,...
How to Clean Glasses
Wondering how to clean glasses the right way? Keeping your eyewear spotless not only improves vision but also extends their life. Whether you want to know how to clean eyeglasses,...