The 3X Light Emitting Diode or LED Lighted Sliding Pocket Magnifier is designed for those individuals who are visually impaired or those with low vision, to help them better navigate in dim-lit or dark areas. The LED gives off light while the magnifier enlarges items 3x. Two CR01130 batteries included. Portable.
DIMENSIONS: When closed: 4 inches length x 2.125 inches width x 0.5 inches height.
Expanded this product measures 5.75 inches length x 2.125 inches width x 0.5 inches height.
WEIGHT: 1.9 ounces.
LENS SPECIFICATIONS: 40 x 45 millimeters.
LENS SIZE: 10D.