OPTIKA Binocular student microscope B-159R-PL, 1000x, mechanical stage

Advanced binocular model with up to 1000x total magnification, and a precise and accurate positioning of the slide thanks to smooth movement of the mechanical stage. With efficient X-LED1 illumination. With N-PLAN objectives and with rechargeable battery for very long outdoor operation up to 15 hours.   Observation mode: Brightfield Head: Binocular, 30° inclined; 360° rotating Eyepieces: High eyepoint WF10x/18 mm, secured by screw Nosepiece: Quadruple ball bearings revolving nosepiece Objectives: N-PLAN 4x/0.10 , with anti-fungus treatment N-PLAN 10x/0.25 , with anti-fungus treatment N-PLAN 40x/0.65 , with anti-fungus treatment, with spring N-PLAN 100x/1.25 (Oil/Water), with anti-fungus treatment, with spring Specimen stage: mechanical stage, 125x116mm, 70x30 mm X-Y movement range. Vernier scale on the two axes, accuracy: 0.1mm Focusing: coaxial coarse and fine focusing mechanism with limit stop to prevent the contact between objective and specimen. Adjustable tension of coarse focusing knob Condenser: Abbe N.A. 1.25, pre-centered, focusable, with iris diaphragm. Illumination: X-LED1 with white 1 W LED and light intensity control Color temperature: 6,300 K. Li-Ion battery for long lasting operation Multi-plug 100-240Vac/5Vdc external power supply, external fuses With operation manual, 10 ml immersion oil and dust cover