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Change is Good
Forget about business as usual. It's time for a change. SunSync® Light-Reactive Lenses change from clear indoors to dark outdoors and back again, delivering ultimate comfort, clarity, convenience, and confidence in one stylish package.

Change is Convenient
Enjoy the precision and clarity of corrective lenses, the comfort and protection of outdoor lenses, and the convenience of never having to fumble between both again.

Change is Healthy
From sunlight to smartphones, SunSync Light-Reactive Lenses help defend your eyes from UV and blue light.

Change is Guaranteed
Changing up your choice in lenses is a lot easier when there's no risk involved. All SunSync Light-Reactive Lenses are backed by an exclusive one year, 100% satisfaction guarantee for VSP members.

SunSync Light-Reactive Lenses are available in three outstanding options:


A fast-acting lens with deep outdoor tints, exceptional indoor clarity, and superb durability.

SunSync Drive XT

An extra-active lens that stays dark in the car and offers best-in-category darkness, clarity, and deactivation speed.1

SunSync Elite

A revolutionary light-reactive lens that changes up to 10x faster than Transitions® lenses2, going from dark to clear in seconds.3


Ask your VSP network doctor which SunSync Light-Reactive Lens is right for you.

1Fade back time to 70% transmittance at 555nm at 73.40 F in polycarbonate.
2In independent testing in polycarbonate at 73.4°F, SunSync Elite fades from fully activated to 37.1% T in 10 seconds compared to 37.5% T in 100 seconds for Transitions Signature VII.
3t1/2F of SunSync Elite in polycarbonate is 53 seconds at 73.4°F.

SunSync is a registered trademark of Plexus Optix, Inc.
Transitions is a registered trademark of Transitions Optical, Inc