Eye Winsome Photochromic lenses help you keep a single pair of glasses for indoor and outdoor usage. It automatically darkens in sunlight and becomes clear indoors based on the light intensity and temperature. Thus, your eyes are always protected. Out photochromic sunglasses are serve the dual purpose of convenient eye glasses and sunglasses.
Eye Winsome Photochromic lenses tend to be more sensitive to ultraviolet light and convert from light to dark fast. Quality is always are utmost priority and the performance of our lenses is much better from other manufacturers. We offer the best of both worlds by delivering premium quality at highly economical rates.
Firstly, the ability to darken the intensity could be as low as 45% and as high 87%.
Secondly, the conversion speed from clear to dark, it can be as fast as one minute or as long as six minutes, and most importantly, dark to clear, may vary in some brands. It can reach up to 10 minutes!
Finally, the residual color or the basic lens color could be as low as 2% or as high 30% when the photochromatic is not activated.