A photocromatic lens change from completely clear to about 85-90 % absorption, when it is fully activated in the sun.
Drivewear - these lenses are capable of sensing and reacting to varying light conditions both outside and behind the windshield of the car. From bright sunlight accompanied by intense, blinding glare, to overcast inclement conditions. Drivewear lenses provide the user with the appropriate visual solution. Drivewear lenses provide glare protection through polarization and enhance and protect vision through photochromics which respond to both visible and UV light. Drivewear can be combined with our filter colours. For best results, we recommend ML Filter C1.
Transitions are photocromatic lenses that provide the user with appropriate visual solution. Transitions are capable of sensing and reacting to varying light conditions up to 85% absorption and Transitions XTRActive (with a soft tint) offer an absorption between 20% to 90%.