Sunglass RageSlim Rectangle Non Polarized Amber Lens Clip-on Sunglasses

I am a pilot and in addition to blocking out some of the sun and the UV, I need to have clarity on cloud formations when I fly. Sometimes can make the difference between safe flying and not. For literally years, I have purchased the name brand Hazebusters which work great so had reservations about these sunglasses. All I can say after wearing them is WOW! They are every bit as good as Hazebusters for a fraction of the price. That said, the coating on them is not as good as the Hazebusters but what do you expect. Am buying these from now on.