We call these 'world domination glasses' stick them on your head like a mad scientist. They've got 3 levels of magnification and built in LEDs at the side that take 2x AAA batteries each side. Head band is adjustable for mad scientists with small heads.
The MagVisor magnifier actually has three levels of magnification. One level is 2.2 times, and is always visible to both eyes. However, inside the visor is a flipdown magnifier which provides an additional level of manification. Finally there is the attached eye loupe, which can be positioned on either side with a screwdriver. So the magnifier provides 2.2 to 4.8x levels of magnification. Lenses are acrylic. In addition, there are two LED light pods (each powered by two AAA batteries) to shed extra light on the object being worked upon
