They are all called titanium eyewear, but there are some difference. Generally speaking, there are three kinds of titanium eyewear according to the material they are used.
There are three types of titanium used in eyewear frames: pure, beta, and memory metal. As pure titanium frames were popular when the metal first hit the eyewear marketplace, beta titanium and memory metal materials are currently very popular.
Memory Metal
This titanium alloy is composed of approximately 50% titanium and 50% nickel. Memory metal can be twisted and bent with no breaking and then returned to its original form. It usually doesn’t require as much maintenance as regular frames.
Beta Titanium
An alloy of predominantly titanium, beta also has diminutive amounts of vanadium and aluminum. Beta titanium is strong, durable, flexible, lightweight, anti-corrosive, and hypoallergenic–all of which are characteristics that patients will seek. Many manufacturers use beta titanium for the temples and bridge portions of a frame and monel for the remaining parts. This gives the frame elasticity while still being able to hold an adjustment.
Each titanium eyewear has their own advantages. But they are all considered to be high quality eyewear in the eyewear industry. You won’t regret you choice of titanium eyewear.
Sep
06
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