When light rays reflect a surface, the reflected rays concentrate in one plane, and these glasses are said to be polarized. A polarized lens usually blocks horizontally polarized light with a polarizing film of molecules between optical lenses.
Polarized sunglasses block the polarized glare, and the intensity of light reaching your eyes is not reduced so that the objects retain their definition and visual details. So if you want to purchase sunglasses for boating or sunglasses for sailing, you can visit our site, RX Safety USA.