What are polycarbonate lenses?
Polycarbonate lenses also guard against harmful UV rays. The lenses have a natural blocker to prevent ultraviolet radiation from damaging your eyes. The UV protection, coupled with their durability, makes polycarbonate lenses ideal for people who tend to be active outdoors.
- Additionally it is scratch resistant and will not require any additional scratch-resistant coating.
- They’re similarly lightweight and impact-resistant, and they can sometimes boast greater visual clarity.
- very heavy.
- Additionally, 90% of serious eye injuries would have been avoided by simply wearing ‘appropriate’ protective eyewear.
be made based on personal preference, cost, weight, durability, impact, and scratch resistance. Polycarbonate lenses have higher impact resistance and provide greater protection than plastic lenses.
What Are Multifocal Eyeglass Lenses?
Read on to understand about the benefits of polycarbonate lenses and just why you should consider them to perform your frames. Our glasses include prescription lenses with scratch-resistance, anti-reflective lenses that block 100% UV rays. Since less lens material can be used to make a polycarbonate lens, they will also be lighter when compared to a lens made form a conventional plastic. Thus, A Sight For Sport Eyes advises its sporty customers to watch out for durable glasses with lightweight, impact-resistant lenses. On the other hand, you will find a major disadvantage of using plastic lenses aswell.
- If you drop it or perhaps a flying projectile hits your glasses, there exists a strong possibility that it’ll shatter and that may be very dangerous.
- They’re made from a newer plastic that’s similar to polycarbonate lenses.
- In addition, polycarbonate lenses are more frequently linked with visual aberrations and distortions.
While it continues to be possible to scratch a plastic lens, it is rather difficult. Super hard coatings can be found to make them even more scratch resistant. In addition, plastic is considered an optically clear material. It is not necessarily a one size fits all solution when it comes right down to eyeglass lens material.
Polycarbonate Lenses: Pros & Cons
Polycarbonate lenses, generally known as the “plastic” lenses, were developed in 1953. Is one type of lens significantly much better than the other? Some people have a strong loyalty to one side, so in the following paragraphs glass lenses and polycarbonate lenses will battle it out in five rounds.
