According to statistics, a titanium frame for glasses is used in the manufacture of optics for vision correction, which occupies only 25% of the market. However, despite this, the material is one of the best solutions for the manufacture of such products. Let's look at the advantages and disadvantages of a titanium frame for glasses.
Types
One essential rule applies to titanium: the higher the percentage of pure metal in the structure of the product, the better and therefore more expensive. With this in mind, several types of products are distinguished:
- Titanium frame for glasses from a clean base - contains about 90-100% metal. Products of this category are in demand among consumers who value high quality and know a lot about reliable accessories. The advantages of such a solution are: almost imperceptible weight, hypoallergenicity and special durability.
- Combined titanium eyeglass frame - the content of pure metal here is from 75 to 80%. The remaining mass of material is constituted by other components. Most manufacturers resort to using just such a technology in the manufacture of glasses.
- Beta-titanium frame - the material includes a significant percentage of impurities in the form of aluminum and vanadium. The first gives the product a special lightness. The second is extra hardness. The main advantage of such frames is affordable cost, as well as the ability to paint surfaces.
- The “with memory” frame consists of 50% titanium and nickel, the remaining 50% are impurities. Products in this category quickly take their original shape with little deformation.
How to verify the authenticity of a titanium frame?
There are several simple ways to avoid acquiring a fake. The easiest way to determine if a frame is made of titanium is to compare its weight with a stainless steel product. The latter should weigh about 50% more.
Evaluate authenticity allows a thorough review of the product. On the metal surface and in the joints should not contain traces of fading of the coating, corrosion.
When shopping online, it’s much harder to identify genuine titanium eyeglass frames for men. Photos of the presented products in this case should demonstrate the presence of washers at the junction of the elements of the product. Fasteners must be placed under bolts and nuts, which protects them from unwinding when in contact with the surface of titanium.
Benefits
We highlight the main advantages of using titanium as a material for the manufacture of frames:
- Highest durability - glasses made of such metal have an almost unlimited service life.
- Lightness - the material is lightweight, which affects the usability of the frame.
- Elasticity - the bending property of the metal prevents premature breakage of glasses.
- Corrosion resistance - with careful use, the frame retains its original, attractive appearance for a long time.
disadvantages
What are the disadvantages of a titanium frame for glasses? User reviews show that such products are free from flaws, with the exception of the high price. On average, products in this category cost consumers 2-3 times more expensive than glasses made from more common materials. Most likely, this explains the rather low demand for such products.
Another drawback is the repair of the titanium frame of glasses is possible only in special workshops that have the appropriate welding equipment. However, when buying products of reputable brands made of really high-quality material, the chances of accidentally breaking arcs or frames are critically small.
Finally
Glasses with titanium frames look like the best solution for users who experience certain inconveniences when using products made of other materials. Products made from such a metal become a find, first of all, for people who suffer from an allergy to nickel (it is a common material in the production of glasses). Users who benefit from wearing titanium products because of the specific shape of their faces need flexible, deformed frames.