The self tinting lenses that react fast to changing light
PhotoFusion was created by ZEISS experts to meet consumer expectations on self-tinting lenses that darken and clear again faster
A state-of-the-art technology for strong performance
Fast dark. Fast clear.PhotoFusion lenses adapt quickly to changing light conditions. The high- and mid-index lenses react up to 2 times faster* from dark to clear and up to 20% faster* from clear to dark than previous photochromic lenses by ZEISS.
Lenses darken to 15 % in 15–30 seconds*
Lenses fade back to 70 % in 5–10 minutes*
Comfortable Vision.Indoors the PhotoFusion lenses are very clear whereas outside they turn dark in the sunlight.
Clear state: 92%
dark state: 11%
The benefits for the wearer
Durability ZEISS PhotoFusion lenses retain their performance – for long-lasting satisfaction. • Retention of strong self-tinting performance
Colour consistency ZEISS PhotoFusion lenses demonstrate excellent colour consistency – for natural sight. • They ensure an attractive appearance when going outside from indoors or vice versa
UV Protection ZEISS PhotoFusion lenses provide full UV protection when exposed to UV. • Full UV protection against solar UV rays up to 400nm when exposed to UV
Blue Light Protection • Blocking at least 20% (31% for Extra Grey) of the potentially harmful blue light indoors, which is more than 2 times more than standard clear lenses, and they block close to 90% outdoors
*NEW! More colour choices, same great performance. Great clarity indoors – very dark when activated.
Some of our satisfied customers' prescriptive lenses using ZEISS photofusion technology.