Using the sizing knob is very convenient and comfortable. The headset fits a little snug, which is a good thing, but can become a little uncomfortable after awhile. The headset is lightweight on my head and easily adjustable.

The lenses get heavier as their magnification increase. The range of magnification available allows her to select a lens for a comfortable working distance. The lenses take abut five seconds to swap, and the included storage box is just the icing on t...  Read More

The light has 2 brightness settings and 3 color settings. The light helps to see clearer, too. Light (three different light tones - two brightness levels) very cool. The two lights really come in handy for seeing my stitches clearly.

Works as a magnifier, but the light doesn't work. It sits awkwardly and adjusts by a ratchet knob in the back.

The lens/light assembly hangs too low if you try to wear the headband somewhat snugly around your head and across your forehead, like a hat. The idea of lenses that adjust forward and back is nice, but there's not enough travel unless you have a reall...  Read More

The width between earpieces is way too small for my head and it hurts to put on and wear these. My head is actually small/normal so can't fathom why these are so small! It works, but the nose support is very uncomfortable after an extended period of t...  Read More