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Total magnification: 40X-100X-250X-400X-1000X-2500X; Eyepieces: widefield WF10X/18 and WF25X; Objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil); Viewing head: 45 degrees inclined 360 degrees swiveling trinocular; Interpupillary distance: sliding adjustable 2-3/16inch ~ 2-15/16inch (55mm ~ 75mm); Diopter: adjustable on both eyepiece tubesNosepiece: revolving quadruple; Stage: mechanical stain-resistant double layer, size: 5-1/2inch x 5-1/2inch (140mm x 140mm), translation range: 3inch x 2inch (75mm x 50mm); Photo tube adjustment range: 5/8inch (15mm); Focus: coaxial coarse and fine focus knobs on both sides, rack and pinion adjustment, with tension control; Focusing knob can be locked for observation and transportation
Brightfield condenser: NA1.25 Abbe condenser with iris diaphragm and filter holder, rack and pinion adjustment; Dry darkfield condenser: NA0.7-0.9; Black palm rest on the base; Illumination: transmitted (lower), replaceable 3W LED light, variable intensity
Metal mechanical components; Power supply: 100V~240V 50/60Hz worldwide range (US and Canada power plug)
5-year warranty against manufacturing defects