Ok

The frame is great, the quality of the lenses is so-so

The frame super

The frame is great, the quality of the lenses is poor

Excellent glass and workmanship. Brick case.

Highly recommended as a product. Great visibility.

Excellent quality

Great glasses. Comfortable, beautiful panoramic view, protection from the sun. You can feel the quality in your hand. Worth testing and seeing for yourself.

Fantastic

Best quality, at an appropriately matched price.
Very good quality lenses, no image distortion, with very wide viewing angles. Mega lightweight, easy to adjust the nosepiece handles to your own preference. Suitable for sunny days, and as they are not photochromic, a little too dark for my preference on the less sunny ones. They are easily suitable for other activities (running, walking in the mountains). The included plastic case is quite large and moderately comfortable, I'm unlikely to take it on bike rides. There is an included case, however it is quite cramped. It's a shame that there is no cloth included to clean the glasses.
In short - expensive, but very good quality glasses. I would buy again.