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As is known to all that prescription glasses has become one of the most effective and widely used methods to help people who suffer various kinds of eye vision problems to correct the poor vision. In today’s eyeglasses market, in order to attract more customers’ attentions, a lot of material and fashionable designs have become available for the eyeglasses frames.
If you have bought your prescription glassesfrom the online optical shop before, you will be very confused about the frame selection when facing so many options. As for the people who know quite little knowledge about the eyeglasses market, it will be very difficult for them to distinguish the difference between each eyeglasses frame materials, especially between pure titanium and β-titanium which are the two most popular frame materials among the prescription glasses wearers. Here I would like to introduce some basic information about the above two frame materials and I hope it will do some help for you in the future purchase.
Titanium is often alloyed, or combined, with other metals such as nickel, vanadium and aluminum to increase flexibility. Eyeglasses frames made of such materials are always generally considered to be generally light weight, corrosion resistant, high stability, high strength, and good elasticity. As for some people who are allergies on some metal things, titanium eyeglasses frame might be a very good choice for them for the reason that they are also hypoallergenic and non corrosive so they won’t react with your skin. Besides, they can give a snug fit on the nose which can prevent the eyeglasses frame from slipping down the face and enhanced the comfort for the wearer. Apart from that, titanium eyeglasses frames are almost available in all kind of fashionable design, shape and colors.
As for the β-titanium eyeglasses frames, they can be also called bendable titanium and memory titanium frames. Standing at the point of its literal means, you can see that it is a very flexible material. Generally speaking, β-titanium is made of a flexible composite alloy which is considered to be unbreakable and can recover to their originally shapes even after twisted or bent to a great extent. This feature makes it possible to superior to many traditional eyeglasses frames which are more easily deformed if are not taken carefully enough.
Prescriptionglassesonline.net is one of the primary online prescription glasses suppliers and it provides various kinds of eyeglasses frames including β-titanium, pure titanium, plastic, stainless and etc. If you want to buy prescription glasses, you may have a try due to their competitive price yet high quality products.
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