Polarized lenses are designed to reduce glare by filtering out horizontal light waves reflecting off surfaces like water, roads, and snow. This makes them particularly beneficial for activities such as driving, fishing, or skiing, where glare can be distracting or dangerous. Non-polarized lenses, while they still offer UV protection and tinting, do not have this glare-reducing capability. As a result, polarized lenses provide clearer and more comfortable vision in bright, reflective environments, but may not be necessary for everyday use in less challenging light conditions.