Trust your vision, ride confidentially, get the right lens for the right conditions. Insider tip: When choosing an injected or thermoformed lens, consider conditions and the amount of light for those environments. The lower the VLT (visual light transmitted), the darker the lens, and less light passes through. For the category ratings, they fall into five categories ranging from bright, sunny skies (CATEGORY 4) to night-riding (CATEGORY 0).
Read more about our goggle technical information including lens detailed guide with VLT info: here