peirre:
Standard lenses here, albeit vari focal with anti scratch coating. I would never use reaction lenses for driving, as there`s nothing more dangerous than driving out of bright sunshine into a tunnel and being unable to see. I also have the 2nd half priced pair of identical frames as sunglasses, so IF I damage the normal pair while out on the road (which I have done before*) I have the ability to swop parts over or switch out the lenses.
Reactolite (and other forms of photochromic lenses that darken automatically in bright conditions) don’t actually work when driving as the windscreen blocks almost all of the UV light that they need to activate them. BTDTGTTS and wasted money when I bought my previous glasses…
I just keep my old glasses (prescription is nearly the same) in my bag as a spare pair so that if my regular glasses become unusable I have something that more or less fits the bill to comply with the law (I have Code 01 on my driving licence).