Carson (R) TriView (TM) Magnifier
Combine lenses together for stronger magnifying power Each lens contains 3 times power magnification. Combine 2 lenses together to make 6 times power magnification, or 3 to make 9 times power magnification. Lightweight design for easy portability. Comes with a protective case. Carson (R) TriView (TM) Magnifier is one of many Magnifiers available through Office Depot. Made by Carson-Dellosa Publishing.