Question

Write short notes on Optic glass.

Answer 1

any of several types of high-quality, homogeneous, color-free glass, as flint or crown glass, having specified refractive properties, used in lenses and other components of optical systems.

Answer 2

Explanation:

Optic glass : Optic glasses are the kind of glass used for the purpose in making of the optical lenses. Optic glass is generally softer than the other glasses. These glasses are more clear and transparent than other glasses. It is generally made up of Potassium and Lead silicates. This glass has less impurities as compared to other glasses and not allowed to contain the air bubbles or scratches. These glasses are generally more expensive than the other glasses.

It is also called as Flint Glass. Flint glasses have high refractive quality and more durable.