Lens index tells how thick or thin your lenses would be. Also known as the index of refraction or refractive index, it is measured by numbers and describes how efficiently a material bends light.
Category Archives: Lenses
Thick Lens Glasses
Discover the reason behind thick lens glasses and why prescription lenses can vary greatly.
What Are Polarised Sunglasses?
Polarized sunglasses are high-functioning glasses with many benefits. While the term may sound familiar, you may have many questions like “what does polarized mean?” and “do I need polarized lenses?”.
UV Protection Sunglasses – How Different Protection Categories Work
All you need to know about different sunglasses UV protection categories. Choose yours based on your needs and lifestyle!
What Are Prescription Sunglasses?
Are you constantly straining your eyes to see while wearing non-prescription sunglasses outside? If you wear prescription glasses every day, it’s time to invest in a pair of prescription sunglasses to wear outdoors.
How to Remove Scratches From Glasses
Scratched glasses can be an annoyance for glasses wearers, affecting the appearance and functionality of the frames. The only way to remove scratches from a glasses lens is to replace it.