Whether you're wearing brown, blue or green lenses, this is how your sunglasses' color affects their performance.

Rotating the front piece alters the tint, making the lens lighter or darker. Gradated markings ensure precise adjustment, giving you complete control over your environment. The Lombell sunglasses ...

Do more expensive sunglasses offer better protection for his eyes? And what about a darker tint? Plus, what does 'polarised' mean, and is it important? Greg Foot sets out to investigate ...

To change the level of tint — from almost nonexistent to near-blackout dark — simply use your finger to slide the temple of the sunglasses to find the tint level you want, or set it to ...

I can leave my shades on and use the slider to adjust the level of tint I need. It’s kind of a game changer for me. Also, there are many times while cycling when it’s too dark for sunglasses ...