Luxo LFM LED G2 Magnifier With Table ClampLED lightweight magnifier with an all metal construction 1 2. 7cm 5 glass lens 5 diopter lens Three step dimming, 0, 50%, 100% A shut off function is integrated, the light will automatically shut off after 4 or 9 hours Parallel, three pivot arm length reach 105cm, the arm provides maximum vertical and horizontal movement and will stay in the right position without drifting A cloth cover is provided to protect the lens from dust and to prevent the