stronger and more flexible Grilamide edging (TR90)
photochromic polycarbonate glass, UV 400
filter category 0-3, permeability 14-69%
photochromic glasses - darken and lighten depending on
intensity of ultraviolet radiation (with a higher incidence of radiation, the lenses darken and
inverted at lower light intensity, they automatically brighten)
microfiber bag
packed in a case
weight: 33 g
Product ID: 16464