Yes, polarized lenses are not recommended for pilots. Although polarized lenses can eliminate reflected glare from a flat surface, when looking through a laminated aircraft windscreen with polarized lenses, it can result in a reduced retinal image. Polarized lenses may also interfere with visibility through an aircraft windscreen by enhancing striations in laminated materials and mask the sparkle of light that reflects off shiny surfaces such as another aircraft’s wing or windscreen, which can reduce the time a pilot has to react in a “see-and-avoid†traffic situation.