The Desk Top Magnifier is a 2 lens magnifier with an acrylic barrel holding the lenses. Simply place it on the material to be viewed and it pops into focus.
When viewed from directly above, it has light gathering capabilities. This Desk Top Magnifier is great for those who need a little more then 2X or 3X. Dimensions: 3.5" diameter (at the top) 2.5" high, 9.3oz.