What is optic crystals?

Optic crystals are a type of crystal that has excellent optical properties. These crystals are highly transparent and have a very low level of light scattering, making them ideal for use in optical applications such as lenses, prisms, and mirrors. They are typically made from materials such as quartz, calcite, or sapphire, and are often used in scientific equipment or as a component in laser technology. Optic crystals are also used in jewelry and decorative items due to their attractive appearance and durability. Additionally, certain optic crystals, such as quartz, have piezoelectric properties which make them useful in electronics and telecommunications.