ElectroOptix 3" Lens Handheld 3x Magnifier with a 5x Bifocal

This is one of the best buys in a general purpose handheld reading type magnifier. 

It has a precision ground 3x acrylic lens which gives you 50% more power than the average 2x reading type magnifier.

The lightweight one-piece black plastic frame eliminates the hand fatigue associated with the heavier magnifiers that have a metal frame and a glass lens. 

The 5x bifocal adds additional power when it is needed. 

This magnifier is truly a great buy for the money!