FOTOCHROMA - the Divel's optical photochromic lens
FOTOCHROMA is available in indices 1.56 for all colors and in the new index 1.61 for the color GREY.
The new FOTOCHROMA lenses in index 1.61 are made with the most advanced photochromic technologies ensuring the most innovative reactivity of pigments to light changes.
Unlike the standard FOTOCHROMA 1.56 technology which includes photochromic pigments in the lens material, the new FOTOCHROMA 1.61 lenses are made with SPIN COATING ADVANCED technology that allows to deposit a very thin layer of photochromic pigments on the surface of the lens.
This layer, protected by the hardener coating, being directly exposed to the sun’s rays, guarantees very rapid activation times.
The new range of FOTOCHROMA 1.61 lenses is available in GREY. FOTOCHROMA 1.56 lenses are available in the colors: BLUE, PURPLE, GREY, GREEN, BROWN and PINK.