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Optika B-69

299,00 

Brightfield educational microscope

SKU: B-69 Category:

Description

Cordless, modern binocular microscope ideal for students with achromatic lenses (1000x), FN 18, finite optical system, coaxial focusing, StagErase™ eraseable mechanical stage and 1 W LED illumination with rechargeable batteries. Slim and easy to carry, it is equipped with arm /wrist rest support to reduce the fatigue during use and long lasting LED illumination to provide over 20 years of use.

 

Observation mode: Brightfield.
Head: Binocular, 30° inclined; 360° rotating.
Dioptric adjustment: Left eyepiece.
Eyepiece: WF10x/18 mm, secured by screw
Nosepiece: Quadruple ball bearings revolving nosepiece, reversed.
Objectives:
– Achromatic 4x/0.10, with anti-fungus treatment
– Achromatic 10x/0.25, with anti-fungus treatment
– Achromatic 40x/0.65, with anti-fungus treatment
– Achromatic 100x/1.25 (oil), with anti-fungus treatment
Specimen stage: StagErase™ eraseable mechanical stage, 125×125 mm, 62×24 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.
Condenser: Abbe N.A. 1.25, pre-centered, focusable, with iris diaphragm.
Illumination: 1 W LED, with brightness control, rechargeable batteries.
Color temperature: 6,300 K. Multi-plug 100-240Vac/5Vdc external power supply.

 

Specifications

Additional information

Weight 2.9 kg