Scott brings versatility to the 80 Series goggle line by offering interchangeable lenses that equip your goggles for any terrain or light condition. The Scott 80 Series Works lenses are 0.030" polycarbonate hard-coated with Lexan to provide a durable lens with great optical clarity. The 80 Series Works lens features tear-off posts built-in for easy tear-off operation. Scott 80 Series Works Lens Details: Amp Blue: Visual clarity in most light conditions. Amp Rose: Improved depth perception in all weather, especially mildly cloudy or flat-light conditions. Light transmission: 47%. Filter category: 1. Yellow: Increases depth of field and visual clarity in overcast conditions with low or flat light. Light transmission: 71%. Filter category: 1. Light Sensitive: Improved depth perception in all weather, especially mildly cloudy or flat light conditions. Anti-fog coating. Clear Anti-fog: Maximum visible light transmission in all weather conditions, late afternoon and night riding. Anti-fog coating. Light transmission: 90%. Filter category: 0. Clear Anti-stick: Maximum visible light transmission, all weather conditions. Prevents Works Roll-Off film from sticking to lens. For use in muddy / wet conditions. Light transmission: 90%. Filter category: 0. Grey: Neutral tint to reduce eye strain in strongly alternating sunny / shadowed conditions. Light transmission: 49%. Filter category: 1. Grey Gradient: Special gradient to relieve fatigue and eye strain for long concentrated rides in direct sunlight. Blue Chrome: Great option for sunny to medium light days; the blue chrome coating reduces glare on this exceptionally contrasting lens. Light transmission: 21%. Filter category: 2. Silver Chrome: Great option for sunny to medium light days; the silver chrome coating reduces glare on this exceptionally contrasting lens. Light transmission: 27%. Filter category: 2. Scott has always been committed to innovation. The introduction of the Works System once again demonstrates that commitment. The Works System is a complete vision system using the same lens for either the Works Tear-offs or the Works Roll-Off Film System. By utilizing an identical mounting system, the Works System lens allows for hassle-and-tool-free conversion from the Works Roll-Off Film System to the Works Tear-offs System and back. Using the same mounting system as the Works Roll-Off Film System, the Works Tear-off System also has a number of advancements over conventional tear-offs. Factory installed pins result in better tear-off performance and eliminate any variance because of faulty pin installation. For micro-adjustment of tear-off tension, one of the pins is mounted off-center allowing for a slight increase or decrease in tension on the tear-off by a simple twist of the pin. Works Systems really do work.