The NV1 DF (non-bifocal) features a satin finish stainless steel frame with thin (1/32") and flexible stainless steel temples and an adjustable nose bridge, which provide maximum comfort for prolonged use. Weighing in at an amazing 0.6 oz. (20 grams), you'll forget you have them on.
Higher quality than polycarbonate lenses, the NV1's non-polarized Nylon lenses are more resistant to scratches, offer higher definition and outstanding optical clarity at a lighter weight. These lenses feature an interior anti-reflective coating.
8 base lens curvature for optimum wrap-around fit
Stainless Steel frames
Shatterproof and scratch-resistant Nylon lenses with interior anti-reflective coating
Nylon lenses offer 100% UVA, UVB, UVC Protection
Retro-style protective case included
Weight: 0.6 oz (20 grams)
To prolong the life of your Dual glasses or any other eyewear, we recommend you wash them with a mild dishwashing soap. Rinse lenses first with water to flush any dirt particles, apply small amount of soap and lightly rub the lenses with your fingers and rinse. Do not use paper products to dry the lenses, this will scratch the lenses over time. We recommend drying them with a microfiber cloth.