Depending on which style you choose, SPY® Dirk Polarized Sunglasses feature either Trident™ polarized technology or Happy Lens® technology. Trident tech blocks glare-filled rays, effectively eliminating up to 99% of blinding glare while providing 100% UV protection. Trident polarization is layered and sealed within injected polycarbonate ARC® lenses so nothing can scratch, delaminate, or haze the polarized filter. Happy Lens tech builds on the protection provided by Trident, but it also lets long-wave blue light through. SPY says this long-wave blue light promotes balance in your circadian rhythm, fostering a positive "uplift" in mood and alertness. In addition to making you feel happier, these first-of-their-kind polarized lenses also enhance contrast and clarity for unmatched crispness everywhere you look. All styles feature ultra-tough bombproof Grilamid® frames with integrated pin hinges.
- Trident polarized technology or Happy Lens polarized technology
- 100% UV protection
- Polycarbonate ARC lenses
- Grilamid frames with integrated pin hinges
Web ID: 13052906563824