Blogs

What are night driving glasses? Night driving glasses are usually non-prescription glasses with yellow tinted lenses. They often include some kind of anti-reflective coating to eliminate reflections from the streetlights and oncoming headlights that cause eyeglass glare. People who wear yellow tinted glasses for hunting and other sports often find that shooting glasses increase the contrast of objects against an overcast sky. This makes them especially popular among...

What Does Depth Perception Mean? Depth perception is the visual ability to perceive the world in three dimensions and the distance of an object.Depth perception makes it possible for your eyes to determine distances between objects and to tell if something is near to you or far away.Your eyes work together to make this happen, meaning you must have binocular vision, also known as stereopsis. What Affects Depth Perception? The...

What Causes Glasses to Loosen? Eyeglasses can loosen, which requires adjustments. If you are new to wearing glasses or you’ve never had loose glasses before, you might think you need a professional to fix the problem. The good news is, this usually isn’t the case, and you can tighten your glasses at home. Glasses loosen for many different reasons. Most people put on and remove...