Solid magnifier in sophisticated design and high quality offering a 2.5 x magnification. 8 white LEDs are integrated, 4 connectible LEDs (2-step illumination). Featuring an optical crystal lens with a lens diameter of 55 mm (2 2 / 10 "). Operated with two 1.5 V AA/LR6 batteries (Mignon, included). Incl. protective case and cleaning cloth.