I´d be interested to hear some experience based opinions regarding some Cebe sunglasses and, among other, their photochromatic lenses.
That would be the S´Track with Vario Perfo lenses for biking, the Ice 8000 (both with photochrmatic Vario Peak and Glass Cat 4 lenses) and the Proguide with the same Vario Peak lenses for skiing, AT, mountaineering, glacier.
I did some research, but I found little and most of it sounds more like advertising that anything else.
How is the low temperature behaviour of the photochromatic lenses?
I.e. do they get dark at low temps no matter the light conditions?
Lens quality? (reflections, distortions)
Thanks in advance!