Magnus Laboratory Binocular Microscope Model MLX-B Plus LED (Plan Achromat) LED standard microscope set complete with long lasting LED illumination with universal SMPS power supply for 100V~240V, quadruple ball bearing nosepiece, co-axial coarse and fine focus drive controls, high resolution long barrel Plan Achromat objectives 4x, 10x, 40x (spring) and 100x (spring, oil immersion), 360deg rotatable inclined binocular tube,fungus resistant optics for Tropical use, widefield paired eyepiece HWF10x (F.N.18), right hand control co-axial low drive mechanical stage, focusable rack&pinion drive Abbe condenser 0.9/ 1.25 N.A with iris diaphragm complete set.