BRN Photochromic Glasses

The BRN RX PH glasses are made with a TR90 Grilamind frame, feature an adjustable nose pad, non-slip rubberized temples, and are ideal for both outdoor and indoor use. The Fototech BRN lenses with Smart Vision technology undergo a heat polymerization process that allows the lens to darken when exposed to UVA radiation. The photochromic range is 78%, and the transition from clear to dark occurs in 30 seconds. These features are contained in a weight of just 36 g.

Item Code: OC31R - OC31N - OC31B - OG31G - OC31F