SPECIFICATIONS: Lens material: glass∮127mm ( 5“) Diopter: 5 diopter Light source: 110V-120V/220V-240V AC, T5 22W energy saving compact fluorescent Lamp Supplied with electronic ballast Standard mount: table bracket 5 diopter (2.25X magnification) glass lens. Even, shadow-free light under the magnifying lens with 22-watt T5 circular fluorescent tube will make it easier for you to see and enjoy the activities longer. All metal housing mounted on a spring balanced arm that stays set in any position. Clamps easily and securely onto most flat surfaces up to 65mm thick. Dust-proof cover for lens protection.
