Advanced Pulse technology automatically darkens upon IPL flash to protect your eyes, eliminate eye strain, and prevent headaches.
- Switches from clear viewing mode to opaque protection mode in less than one millisecond
- Provides UV and IR protection
- Fits over most prescription eyewear
- Adjustable temple length for perfect fit on any face
- Padded temples for added comfort
- Rechargeable battery that lasts 150+ hours of working time