
METAL ON THE FRAMES
Originally the frames were made of iron or steel, later resins began to be used to reduce the weight of the frames, this caused rigidity in the glasses and they broke more easily.
Currently the frames of glasses are made of aluminum or titanium alloys, which makes them very light, and at the same time flexible, capable of resisting impacts without breaking. Even the metal production for glasses has diversified so much that alloys mixed with gold, titanium. Which subjects the glasses to a luxury design.
In the contemporary world, the use of glasses is no longer only for visual necessity. Or because they cover a problem. Now they are an accessory that also marks style, the variety of designs creates a personality in the people, they say something about you, they communicate with your image.