Educational Compound Microscope Luxeo 4Z

Educational microscopes that will fit any classroom or teaching need from the High school to University levels Specifications : Specifications: Optical System Greenough Magnification 4.4: 1 Zoom Eyepieces WF 10x / 20 mm ( with dioptric lock) Diopter Correction + / - 5 diopters Viewing Body Binocular, 45º Working Distance 100 mm Magnification Range 8x to 35x Object Field Dia 6.6 to 28.5 mm Eye Guards Retractable Illumination Control Incident / Transmitted / Combined Illumination Control Buttons Incident Light + / - 30º oblique illumination and variable intensity control dial Incident Light Method Maximum intensity ( 10 LEDs) , front angled incident light ( 5 LEDs) , rear angled incident light 5 ( LEDs) Transmitted Light 3 LEDs super bright glow screen, low heat emission LED Service Life Approx 25, 000 hours Light Quality Homogeneous daylight ( 6500º K) , free of UV and IR emmissions Power Supply Universal 100V - 240V, 50/ 60Hz integrated power supply with voltage flux stablizer