The fastest photochromic lens in the world
Looking for lenses that keep up with your dynamic lifestyle? Transitions® GEN S™ is the ideal solution. Clear indoors, they darken in seconds outdoors, protecting from UV rays and offering always clear vision.
Advanced symbiotic technology
Total blocking of UVA and UVB rays
8 exclusive colors
Returns to clear state in less than two minutes
Only 25 seconds to darken
