- Changes from clear indoors to dark outdoors
- Clear as an ordinary clear lens indoors and at night
- Blocks 100% of the sun's harmful UVA & UVB rays
- Available in Gray or Brown
- Compatible with leading frame brands and styles
Special thanks to the EyeGlass Guide, for informational material that aided in the creation of this website. Visit the EyeGlass Guide today!
For more information feel free to contact us at Black Mountain Optometry.