16x Glass Lens Magnifying Glass 1-1/8" Lens Diameter Closed Dimensions: 5-3/8" X 2" X 1-7/8" Neck Length 2-3/4" Neck Piviots 270 Degrees Head Piviots 120 Degrees 2 Super Bright White Leds Plastic Body Power 10 X Requires 2 Aa Batteries, Not Included Excellent For: Jewelers, Watch Makers, Fine Detailed Work, Home, Office, Hobbies, Etc