LifeRx Polycarbonate 7×28 Lenses offer superior photochromic performance, enhanced durability and great value. LifeRx light-adaptive lenses are crystal clear indoors, darken rapidly outdoors and fade back to clear more quickly than leading competitors. Designed to be thinner and lighter, LifeRx Polycarbonate 7×28 Lenses deliver a more attractive appearance and 100% protection from the sun’s harmful UV rays.
Material | Polycarbonate |
Style | Multi-focal |
Treatment | Photochromic |
Color | Brown, Gray |
Power Range | +5.00 to -10.00 |
Diameters | 75mm |
Bases | 2.00, 4.00, 6.25 |
Add/Cyl | +1.50 to +3.00 |
• Crystal clear indoors
• Fast darkening speed, activating in less than one minute
• Deactivate 30-180% more quickly than competitive photochromic lenses
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