A lot of individuals who choose sunglass frames are concerned with style and price. But there are other things they need to consider, like how strong, corrosion-resistant, lightweight, and flexible the frames are. Today’s glasses are made from different types of metal and plastics. Some combine materials – for instance, glasses with plastic and titanium temple pieces. Various materials will be suitable for different situations and users.
In general, sunglass made from an alloy (a mixture of different metals), titanium, and metals stand up pretty well to regular wear and tear.
These frames are lightweight, corrosion-resistant, and very durable. These things are also hypoallergenic – a significant consideration for individuals who are allergic to certain materials like nickel. These materials are strong and can be an excellent choice for older kids or for people who are rough on their sunglasses. These things come in different colors and shapes.
Click this site for more details about how titanium alloys are made.
Monel is another good metal that is an excellent material for frames. While they are made of nickel and other metals that can cause serious allergic reactions in some individuals with sensitive skins, they have coatings that can protect the skin. These frames are corrosion-resistant and pretty flexible.
It costs less compared to titanium. It is very strong and lightweight. Beryllium is also very flexible, making it a lot easier for opticians to adjust. Not only that, this material is exceptionally corrosion-resistant, according to experts. They can be an excellent choice for individuals who spend a lot of time near the beach or around saltwater. It comes in various shapes and colors.
These frames come in different colors. They are also light and very durable. The downside of using stainless steel is that it is not as light as other materials like titanium. It is less expensive compared to other metal glasses and corrosion-free.
As its name suggests, it is a very flexible material. Flexons are titanium alloys, which comes back into its original shape even after it is bent or twisted. Flexon frames are corrosion-resistant, hypoallergenic, and lightweight. They are excellent for active children, according to experts.
Aluminum materials are usually used in high-end and designer sunglasses. It is durable, flexible, and corrosion-resistant.
These things are one of the most popular choices since they are less expensive and lightweight, as well as comes in different styles and colors. While plastic eyepieces tend to be a lot cheaper, designer eyepieces like Oliver Peoples Sunglasses can get expensive but worth every penny since they are made of high quality materials. The plastic material is best for small kids and infants. For small kids and infants, soft plastic eyepieces are very good. Soft plastic is bendy, flexible, and less likely to hurt children when they fall.
Types of plastic include:
Zylonite (zyl or cellulose acetate) – It is light, inexpensive, and comes in different styles and colors. It is also very easy for opticians to adjust.
Cellulose acetate propionate – It is a nylon-based plastic that is lightweight and hypoallergenic. It is a little softer compared to other plastic materials.
Blended nylon – It is a popular choice for safety and sports sunglasses because of its durable and lightweight features. They are usually found in wraparound sunglasses because they can be molded easily.
Optyl – It is an epoxy resin brand, when heated, becomes pretty malleable, making this material easy for eye professionals to mold to the shape of the user’s face.