Microscope Binocular Head Rechargeable B-159R-PL Optika Italy
Rechargeable microscope binocular head, B-159R-PL, Optika, Italy
Cordless binocular microscope ideal for students and primary schools, with four PLAN achromatic lenses (1000x), FN 18 high eyepointeyepieces, finite optical system, coaxial focusing, mechanical stage, Abbe condenser and powerful, uniform, white color temperature 1 W X-LED1 illumination. Slim and easy to carry, it is equipped with all the main controls to start learning how to use an advanced microscope and with long lasting LED illumination to provide over 20 years of use. The exclusive Li-Ion battery ensures unparalleled duration and fast recharge
|Head: Binocular, 30° inclined; 360° rotating.|
|Dioptric adjustment: Left eyepiece.|
|Eyepieces: WF10x/18 mm, high eyepoint, secured by screw.|
|Nosepiece: Quadruple ball bearings revolving nosepiece.|
– N-PLAN plan achromatic 4x/0.10
– N-PLAN plan achromatic 10x/0.25
– N-PLAN plan achromatic 40x/0.65
– N-PLAN plan achromatic 100x/1.25 (oil/water).
All with anti-fungus treatment.
|Specimen stage: Mechanical stage, 125×116 mm, 70×30 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, pre-centered, focusable, with iris diaphragm.|
|Illumination: X-LED1 with white 1 W LED and brightness control. Color temperature: 6,300 K. Li-Ion battery for long lasting operation. Multi-plug 100-240Vac/5Vdc external power supply.|