The TV-15, TriView™ magnifier is a compact, portable folding loupe magnifier with power ranging from 5x-15x power magnification. Each lens contains 5x power magnification. Combine two lenses together to make 10x power magnification, or three to make 15x power. The TriView™ magnifier is lightweight, portable and comes in it’s own protective case. Actual size is 1.7 x 1.1 x 4.3 inches.