At Optical Masters we recommend High Index lenses (also Known as Thin & Light Lenses) to give you the best looking and most comfortable glasses possible.
Lenses can be made of various materials of varying weight and thickness – the overall result depends on the density of the lens material as well as your personal prescription. As a general rule, if you are long sighted your lenses are thickest in the middle, and the opposite is true if you are short-sighted (the lenses are thickest at the edges).
High Index lenses reduce the overall thickness of your lenses, giving them a lighter feel and improving appearance. All come with super easy-clean surfaces that last longer, and are Anti Reflection coated for clear vision without distractions.