- Transitions lenses adapt to light changes- Lightweight Polycarbonate material- Anti-glare coating to reduce eye strain- Includes a microfiber cloth and hard caseTransitions Grey Poly Anti-Glare$160.00PriceTransitions*Quantity*Add to CartInfoPolycarbonate lenses are 20-30% thinner than standard plastic CR-39.Recomended RX range (sphere) +3 to -6.00.