Photochromic lenses are light-adaptive lenses that automatically darken or lighten according to how bright the surroundings are. They adjust quickly from indoors to outdoors and vice versa, for wearer comfort and protection from the sun. Vivo Optics’ vNERGY lenses readily adapt to all light conditions.
vNERGY lenses possess the unique vNERGY technology that allows them to react quickly and continuously to changing light.
- Darkens to maximum tint in 60 seconds for full sun and UV protection
- Fades fast within the first 10 seconds in less intense light
- Adjusts to light falling from any angle, ensuring that colours stay vibrant and shapes appear crisp and clear
vNERGY is available as finished and semi-finished 1.56 and 1.60 index lenses, in brown or grey tints.
Thanks to cutting-edge vNERGY technology, vNERGY lenses fade out 20% faster within the first 10 seconds.
Any hint of UV ray from any angle activates vNERGY’s tinting ability, which constantly adjusts to ensure crystal clear, sharp vision, with improved colour, sharpness and depth perception.
FULL UV PROTECTION
In just 60 seconds, the molecules in vNERGY quickly and effectively darken to maximum tint when exposed to UV rays. This ensures 100% UV protection and shielding from premature ageing of skin.
EXTRA VFLEX PROTECTION
Give your lenses an edge with vFLEX multi-coating technology. You can enjoy the best of vNERGY and vFLEX in one lens — optimal vision and maximum wearability, along with lens damage protection and convenience.
Naturally provides the right amount of tint in any setting
Gives true colour views and sharpness every time
Suits anyone at any age