Plastic eyeglasses are a popular option because plastic is a very durable material. Plastic lenses seldom shatter and are a good option for those who want to play sports. Young children and those who are prone to dropping their glasses will do well to choose these. Compared to metal eyeglasses and other materials, plastic is certainly a good option.
Before you select your frame, be sure to check that it has a shape that contrasts with your facial structure. So, if your face is square or angular, you need to pick a frame that is round. On the other hand, if your face is round or it has soft features, you will do well-choosing square frames.
Plastic is Better than Glass
Plastic eyeglasses may be better than eyeglasses with glass lenses. They are lighter than glass and will be more comfortable. They also do not slip down the nose easily. Glass lenses tend to get scratched easily which is not the case with plastic lenses. Also, plastic lenses do not reflect light as much as glass lenses. Thus, they are clearer and less likely to be spoilt by glare.
Low Budget Option
You can opt for plastic eyeglasses if your budget is low. They provide great optical quality and are very lightweight. Plastic lenses are also less likely to break as compared with glass lenses. Best of all, you can add a tint to plastic lenses which is not the case with glass lenses. The only problem with plastic lenses is they are very thick and can get scratched easily. They also cannot offer UV protection without a coating.
Inexpensive Items
People who have a limited budget prefer eyeglasses that have plastic lenses. They are very inexpensive – even if you opt for bifocals. Plastic lenses can be given a tint and they are available in. many different colours. On the flip side, they have a very low index of refraction and so you will have to settle for thick lenses. Plastic lenses also get scratched easily and are not available with inbuilt UV protection.
Metal Options
Most plastic frames are made of Zyl or propionate. They can also be made from polyamide and nylon as well as polycarbonate or carbon. The difference between acetate and plastic is that the former is strong and flexible as well as hypoallergenic. Acetate is a type of plastic but is not the same as regular plastic. Acetate4 is more durable than regular plastic.
The nice thing about buying quality plastic eyeglasses is they can last for up to 10 years. Poor quality ones on the other hand may only last a year. Both men and women, as well as children, can wear their plastic frames. Be sure to buy the online from a site that offers quality at a low price.
Although you may be inclined to buy metal frames, be sure to look at plastic frames as they are cheap and affordable. Now that you know a little bit about plastic frames and lenses, go ahead and shop at a good online store.
