Optik B-293 Microscope Trinokular, 1000X perbesaran

Product Overview B-293 Microscope Trinokular, 1000X perbesaran Trinocular head with N-PLAN objectives, rackless stage and exclusive X-LED3 for unmatchable performance, powerful and uniform illumination. SPESIFIKASI : Observation mode: Brightfield. Head: Trinocular (fixed, 50/50), 360° rotating and 30° inclined. Interpupillary distance 48-75 mm. Dioptric adjustement: On the left eyepiece tube. Eyepieces: WF10x/20 mm, high eye-point and secured by screw. Nosepiece: Quadruple revolving nosepiece, rotation on ball bearings. Objectives: N-PLAN 4x/0.10 N-PLAN 10x/0.25 N-PLAN 40x/0.65 N-PLAN 100x/1.25 (Oil/Water) All with anti-fungus treatment. Specimen stage: Double layer rackless mechanical sliding stage, 150×139 mm, 75×33 mm X-Y movement range. Vernier scale on the two axes, accuracy: 0.1 mm. 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, with objective-coded iris diaphragm, focusable and centerable. Illumination (Fixed Koehler type): X-LED3 type with white 3.6 W LED (6,300 K) and light intensity control. Multi-plug 100-240Vac/6Vdc external power supply.