Optical microscope B-510POL

laboratoryuprighttrinocular

Bertrand lens and polarizing attachment: Swing-out type with centering mechanism for observation in conoscopy/orthoscopy. Rotatable analyzer from 0° to 90° with graduated scale. Tint plates: 1° order red (λ); λ/4; Quartz wedge. Head: Trinocular (fixed 50/50), 30° inclined, 360° rotating. Interpupillary distance: Adjustable between 50 and 75 mm. Dioptric adjustment: On the left eyepiece tube. Eyepieces: WF10x/22 mm, high eye-point and with rubber cups. One with crosshair. Nosepiece: Quadruple revolving nosepiece, rotation on ball bearings. Centering system for each objective. Objectives (strain-free): – IOS W-PLAN POL 4x/0.10 – IOS W-PLAN POL 10x/0.25 – IOS W-PLAN POL 20x/0.45 – IOS W-PLAN POL 40x/0.65 All with anti-fungus treatment. Specimen stage: Rotatable stage with locking mechanism and centering knobs. Vernier scale with accuracy 0.1 mm. Diameter 145 mm. Specimen slide clamps. Focusing: Coaxial coarse (adjustable tension) and fine focusing mechanism with limit stop to prevent the contact between objective and specimen. Condenser: Swing-out N.A. 0.2/0.9, with iris diaphragm, focusable and centerable. With rotating polarizing filter. Transmitted illumination (Full Koehler type): X-LED³ with white 3.6 W LED (6.300 K) with brightness control. Multi-plug 100-240Vac/6Vdc external power supply.