Optical microscope MT-420

educationalbinocularbright field

MT-420 University Laboratory Brightfield Biological Compound Microscope Binocular Microscope E. Plan 4X, 10X, 40X, 100X oil objective. Infinity Corrected Optical System with Mechanical Stage and LED illumination and Optional Rechargeable Batteries. MT-420 Info: Viewing Heads • Binocular 30° inclined tube • Interpupillary distance adjustment 48-76mm • 360° degree rotatable • 16mm filter tray Eyepieces • Paired HWF 10x/20mm F.O.V. 23.3mm eyepiece • Integrated diopter adjustment Objectives • Infinity Corrected Plan Achromat 4X/N.A. 0.10, 10X/N.A. 0.25, 40X/N.A. 0.65 spring loaded, 100X oil N.A. 1.25, 180mm tube length • Spring loaded objectives • All optical parts are anti-fungus treated, for humid and tropical climates Nosepiece • Revolving quintuple reversed nosepiece on ball-bearings, RMS threads Stage • 152 mm x 131 mm stage • Integrated mechanical stage • X-Y movement of 75 mm x 36 mm rackless stage • Locked-on spring loaded stage clip (paired) Condenser • Abbe condenser, N.A. 1.25 • Slider housing for sliders and pinion for vertical movement Focusing Adjustment • Coaxial coarse and 200 µm fine adjustments, 2 µm precision • Friction adjustment • Rack and pinion focusing with slip clutch and tension adjustment • “Slip-clutch” system protects against over-focusing Illumination • 3 W intensity adjustable LED illumination with internal power supply/charger • Auto voltage sensing power supply, 100-240V • Rechargeable batteries is optional for cordless operation Frame • Rugged, cast metal frame with triangular footprint design • White enamel paint finish, chemical resistant finish • Ability to attach a Kensington Security Lock