It's everything it says it is ... - Carson MagniVisorDeluxe Hands-Free Magnifier Loupe

This visor is very useful. I bought it to work with in my dental lab but I have used it for everything from reading trying to find something I dropped in a dark area. After a while I forget I have them on. The light is very bright and the choice of lenses is a very nice option. I can't find a reason not to use them. For the price, buy a pair just to have around .... after you use them once or twice you'll be reaching for them all of the time!