The mineral Fluorite is commercially known as Fluorspar, and it is a naturally occurring one that can be mined in various parts of the world. The main uses of Fluorspar can be seen in steel and allied industries especially in the production of enamel and glass products. When you look through telescopes and microscopes, you are basically looking through a glass lens that has been produced with Fluorspar. This is just one of many examples of this highly efficient substance which can be found in heavy deposits across 9,000 regions of the world.