Alternate color or configuration shown3M™ Smart Lens™ Photochromic EyewearLightens and darkens with changing outdoor light conditions. Nylon brow and magnesium alloy spring-hinged temples. Soft, adjustable nosebridge.Manufacturer: 3M DATA PRODUCTS Add to compare listEmail a friendPhotochromic lenses darken and lighten as the outdoor light changes.Spring-adjusted temples allow for a flexible fit on narrow or wide faces.Strong frame with magnesium alloy temples provides durability.Soft, adjustable nose bridge and nylon brow enhance comfort.Polycarbonate lenses absorb 99.9% UVA and UVB.OverviewContact UsPhotochromic lenses darken and lighten as the outdoor light changes.Spring-adjusted temples allow for a flexible fit on narrow or wide faces.Strong frame with magnesium alloy temples provides durability.Soft, adjustable nose bridge and nylon brow enhance comfort.Polycarbonate lenses absorb 99.9% UVA and UVB.Your name * Your email * Enquiry * SubmitThis product is sold out
