According to media reports, the high-tech “bionic lens” invented by China and Canada can restore vision to normal in just 10 seconds. And the effect of correction is 3 times bet...

In the previous article, we discussed “What are TR90 glasses?“. In this article, let’s talk about “What is considered protective eyewear?”.What are protective glasses?Safety gla...

In the majority of cases wearing your glasses in an increasing amount will not harm your eyes. Whether it's prescription glasses, or a specific set of lenses for corrective visi...

For most people with myopia, eyeglasses are the primary choice for correction. Depending on the amount of myopia, you may only need to wear glasses for certain activities, like ...

In the previous article, we discussed “What are blue light glasses, and are they really helpful?”. In this article, let’s talk about “What are blue lens sunglasses for?”.Blue su...

In the previous article, we discussed “Can blue light glasses double up as sunglasses?”. In this article, let’s talk about “What are blue light glasses, and are they really help...

In the previous article, we discussed “Can you wear blue light glasses while driving?”. In this article, let’s talk about “Can blue light glasses damage your eyes?”.What harm do...

How often should you get new prescription glasses? The answer is one to three years. Optometrists recommend replacing your glasses everyone one to three years. This can be short...

In the previous article, we discussed “What are red sunglass lenses good for?”. In this article, let’s talk about “Are red lenses bad for your eyes?”. Generally speaking, the be...

In the previous article, we discussed “Is the prescription for regular glasses the same as for sunglasses?”. In this article, let’s talk about “Why do glasses with the same pres...

In the previous article, we discussed “How do I find sunglasses that fit over prescription glasses?”. In this article, let’s talk about “Can wearing the wrong prescription glass...

In the previous article, we discussed “How can I watch 3D movies on a PC with polarized glasses?”. In this article, let’s talk about “Should I buy polarized sunglasses?”. Reduce...

In the previous article, we discussed “Which sunglasses are suitable for driving, polarized or non-polarized sunglasses?”. In this article, let’s talk about “Are polarized sungl...

In the previous article, we discussed “Can cheap sunglasses hurt your eyes?”. In this article, let’s talk about “Is it bad to wear sunglasses all the time?”. Sunglasses can bloc...

In the previous article, we discussed “What color sunglasses lenses are best for fishing?”. In this article, let’s talk about “Can cheap sunglasses harm my eyes?”. Why can't you...