2″ x 3″ (50 x 75 mm) lens with a 2x magnification and an additional 4x bifocal lens. 4 LED lights. 4 coin batteries (LR1130) and pouch included. Overall size: 4-3/4″ x 2-1/2″ (117 x 62 mm).
Unit comes with three (3) separate magnifying powers: 1.5x, 2.5x and 3.5x Fits over existing glasses or may be worn without glasses. Lens flips up when magnification is not needed.