I've just bought a pair of Optilabs glasses (after hearing very positive things about them from people here). I went for the '
Flow' (in black) frame with single vision prescription photochromic lenses (grey). They arrived today (I placed the order a week yesterday) and have literally only worn them outside on my lunch break for 5 minutes.
So far with my very very limited use I'm happy - but will obviously be testing them on my ride home tonight and then more so next week. I bought them because I've typically worn prescription 'sport' sunglasses during Spring and Summer but have had to forgo them in the darker months of the year and wear my normal glasses. However, I got fed-up with either my normal glasses getting scratched, or simply not providing adequate protection when it's windy/cold etc.
Hopefully I'll be happy with these new Optilabs glasses and can wear them all year ronud no matter whether it's sunny or dark/gloomy! Will report back after some more usage, but happy with the service/delivery and initial impressions.