Is the eyeglass frame pure titanium or β titanium good, which price is more expensive?

1, pure titanium frame is characterized by light texture, corrosion resistance, frame lines are either rough (titanium plate as the substrate production), or some business atmosphere. Comparatively speaking, the durability is the highest and the price is the highest. If the optician adjusts the technique well, the comfort can be maximized.

2, β titanium frame in order to play the flexibility of the material, the design is mostly slim and exquisite, and the style is also limited by this. This kind of frame of the mirror foot optical shop generally can not adjust.

3. TR90, 95 and other plastic frames are made of plastic rice injection molding. The surface is generally painted with spray paint, which has lower material and manufacturing cost, and lower surface durability after painting. This kind of material frame glasses shop can not be adjusted, when choosing, pay attention to the weight of the front end of the frame into the lens will be much heavier, to consider whether it is easy to slide, because the mirror foot is too soft, and can not improve the slide problem

Talk about the difference between titanium, titanium alloy, memory alloy, tr100.

When more than 99 percent of the titanium material can be called pure titanium glasses. The frame made of pure titanium material has the advantages of high melting point, light material, strong corrosion resistance, solid electroplating and so on, which can ensure the two important properties of beauty and durability.

You can think of it as just another molecular state. β titanium purity can not be compared with pure titanium, but its strength, and environmental corrosion resistance and other characteristics are more than pure titanium.

The definition of titanium alloy is relatively broad, as long as it contains titanium materials can be called titanium alloy. Therefore, the quality and grade of titanium alloy frames vary, and the composition of titanium alloy has a direct impact on the price. The use of titanium alloy to make glasses is not to reduce costs, but to improve the application performance of materials.

Composed of nickel, titanium, vanadium and other metals, it has superior elasticity. If the leg encounters external forces, the bending degree can be exceeded and can be restored to the original state. Hence the name.

A memory, light weight, about less than half the weight of the plate frame, it can reduce the bridge of the nose, ear burden, wear more light and comfortable. Bright colors, more bright colors than ordinary plastic frame.

Impact resistance: effective to effectively prevent the damage to the eyes caused by impact during sports.

High temperature resistance: in a short time can withstand more than 300 degrees of high temperature, not easy to melt and burn. The frame is not easy to deform and change color, and the frame can be worn for a longer time.

The TR100 is the upgrade board of the TR90. It has memory function. Light material can float on the water, can reduce the bridge of the nose, ear load. Elastic, after bending or straining to relax, will quickly restore to the original state, not easy to deformation, fracture, colorful frame. The appearance of fashion, easier to match clothing, fusion plate thick and metal texture.