Gold Polarized Lens – Perfect for water sports and bright outdoor adventures; enhances color, reduces glare, and provides crystal-clear vision. Gold Amber Tint (Category 3) – Amber tint boosts contrast and depth perception, ideal for variable light conditions and mixed terrain. Gradient Amber Lens – Darker at the top, lighter at the bottom; perfect for semi-cloudy to sunny conditions. Blue Photochromic Lens (Category 0-2) – Transition / photochromic, transitions from category 0-2 light clear blue (In the winter ALL transitions lens go darker due to the cold) this lens becomes category 1-3 in the winter) Gold Photochromic Lens (Category 1–3) – Natural tint adjusts from dawn to dusk for consistent visual comfort.