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Door2USA Blog
Welcome to the Door2USA Prescription Glasses blog, where we talk all things eyewear, eyecare, and style. Grab a hot drink and browse our articles written by our team of experts.
What Is a Slit Lamp Exam & Is It Important?
Views: 126
A slit lamp exam is a crucial diagnostic test that eye doctors use to check your eyes for problems.
This test can help...
What is a Visual Acuity Test?
Views: 326
One of the most crucial tests performed during an eye exam is the visual acuity test. This helps your eye doctor determine if your vision has be...
What is Binocular Vision & Why Does it Matter?
Views: 174
Binocular vision is super important in our everyday lives. It helps us judge depth and distance accurately, which is essential ...
What Is Blue Light? (& Is It Really That Bad for You?)
Views: 156
If you're reading this on an electronic device, you're being exposed to blue light at this very moment!
It's impossible to escape sourc...
What Is Computer Vision Syndrome?
Views: 539
Feeling tired, dizzy, and headache-y after long periods in front of the computer? You could be suffering from Computer Vision S...
What Is Depth Perception & How Does It Work?
Views: 279
Picking a cup of coffee up from a counter without knocking everything else – seems like a simple enough task, right?
In reality, it's t...
What is Eyelid Dermatitis?
Views: 313
Have you ever felt like your eyelids have been itching the entire day? You might think this is a normal phenomenon, but in reality, you might be...
What Is Nearsightedness and How Can Glasses Help?
Views: 636
Myopia, also commonly known as nearsightedness, is a vision condition when you can see objects near to you clearly but those that are far away a...
What Is Peripheral Vision and How Can You Lose It?
Views: 291
While most people are familiar with 20/20, or even 20/30 vision, there's another type of vision worth understa...
What Is the Axis in Your Glasses Prescription?
Views: 169
It's always helpful to understand your glasses prescription.
Whilst the numbers and abbreviations can get confusing – it's an important...
What Is the Rarest Eye Color? You Might Be Surprised
Views: 140
Humans are peculiar. One of the strangest parts of Homosapien genetics is our eye color.
You would think eye colors would be a natural ...
What Is the Visible Spectrum?
Views: 160
Imagine all the amazing sights that fill our world – breathtaking sunsets, gorgeous flowers, and vibrant rainbows.
Have you ever though...
