Are polycarbonate lenses better than glass?

Polycarbonate lenses are highly resistant to impact, won’t shatter, and are 10 times stronger than glass or standard plastic, making them ideal for children, safety lenses, and physical activity. Lightweight and thinner than glass lenses, polycarbonate is more comfortable to wear for long periods of time.

Are polycarbonate lenses as clear as glass?

Polycarbonate lenses are not as clear as glass lenses, but the difference is not really significant to most people. These lenses are not scratch resistant like glass, so it does need an additional scratch-resistant layer. Polycarbonate inherently blocks 100 percent of UV rays which protect your eyes.

What’s the difference between polycarbonate and glass?

Polycarbonate is practically unbreakable—especially when compared to most glass. Compared to safety glass, polycarbonate is 250 times more resistant to impact. It can handle extreme weather conditions making it a good choice for greenhouses, bus shelters, schools, and hospitals.

Which is more scratch-resistant glass or polycarbonate?

Glass and polycarbonate can both become scratched, but polycarbonate is less scratch-resistant, making anti-scratch coatings popular among glasses wearers. Impact resistance: A lens with high impact resistance is less prone to cracking or shattering. Polycarbonate is 10 times stronger.

Is polycarbonate good for high prescription?

As a rule of thumb, if you have a strong prescription, high-index is the way to go. You’ll get thinner lenses with superior optical clarity. If your prescription isn’t quite as extreme (not in the range presented above), polycarbonate is a great choice. It’s lightweight, strong and the lenses generally cost less.

Is polycarbonate more expensive than glass?

Because polycarbonate is very light and is virtually unbreakable, it won’t do much damage if part of the roof falls. Polycarbonate is also less expensive than glass and is much easier to work with.

Are polycarbonate lenses good?

Polycarbonates lenses are worth it. They’re durable and impact-resistant, lightweight and thin, and even offer extremely effective UV protection. Considering their price and the many pros that come with polycarbonate lenses, they are definitely worth it in both the long run and short term.