Titanium framed Eyewear are a light weight material but extremely strong at the same time, titanium frames are also completely hypoallergenic so an excellent choice forr those with metal allergies, search fromver 3000+ pairs of Glasses and Sunglasses for Glasses made with Titanium material. Ray-Ban, TitanFlex by Eschenbach et Rodenstock Glasses are popular choices for Glasses made with Titanium materials.