Model and Type: The document describes the OPTIKA B-150POL-B, an educational polarizing
microscope designed for routine applications. It features a dye-cast frame for stability and ergonomic use in transmitted light observation.
Specifications:- Objectives: Includes achromatic objectives of 4x, 10x, and 40x magnification, all treated with anti-fungus treatment.
- Illumination: Utilizes a white LED light source with a power of 1W and a color temperature of 6300K. The LED has an average lifetime of approximately 50,000 hours. Light intensity is controlled via a knob on the left side of the frame.
- Power Supply: External power supply of 100/240Vac, 50/60Hz, with an output of 5Vdc 500mA.
- Filters: Features a rotatable swing-out polarizer filter and a slide-out analyzer filter.
- Observation Modes: Supports brightfield and polarization modes.
- Focusing: Equipped with a coaxial coarse and fine focusing mechanism with a graduation of 0.002mm and an upper stop to prevent contact between the objective and specimen. The tension of the coarse focusing knob is adjustable.
- Stage: The stage is rotatable with a diameter of 120mm.
- Nosepiece: Quadruple revolving nosepiece with rotation on ball bearings.
- Head: Binocular observation head inclined at 30° and rotatable 360°, with diopter adjustment on the left eyepiece and interpupillary adjustment ranging from 48-75 mm.
- Eyepieces: Widefield eyepieces WF10X/18 with a field number of 18mm.
- Condenser: Abbe condenser with N.A. 1.2, precentered.
- Dimensions and Weight: Height: 350 mm, Width: 170 mm, Depth: 210 mm, Weight: 4 kg.
Accessories: The microscope comes with an instruction manual and a dust cover.
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