Aura Lens Sm. Metal Frame (3/5)

Aura split lens, 1/3 shade 3 on top + 2/3 shade 5 on bottom, in a small metal frame. Split lens glasses made by aura lens are the best. They give you full ir uv and sodium flare protection. They really help you look at the color of clear glass when it is getting hot you can see the color tones with the upper lens. Then when doing heavy fuming or bright work like working with turbo cobalt you cam view through the bottom shade. All this keeps your eyes focused and comfortable when working glass of all types.