The B-150 series has been designed to fulfill all requirements of educational laboratories. The available models allow a pleasant and effective approach to the world of microscopy. The quality of the optics, the reliability of the mechanical parts and the excellent price/quality ratio rank these instruments at the top of their category.
Monocular observation head, 30° inclined and 360° rotatable.
Coaxial coarse and fine focusing mechanism (graduation: 0.002mm) with limit stop to prevent the contact between objective and specimen. Adjustable tension of coarse focusing knob.
Double layer mechanical sliding stage, 125 x 116mm, 76 x 30mm X-Y movement range. Specimen holder for one slide. Vernier scale on the two axes, accuracy: 0.1mm. B-151: plain stage, 125 x 120mm.
Light source type: white LED; light intensity controlled by a knob on the left side of the base. LED power: 1W. Color temperature: 6300K LED average lifetime: approx. 50,000h External power supply: 100/240Vac, 50/60Hz. Output: 5Vdc, 500mA.
Abbe condenser, 1.2 N.A., precentered. B-151: Abbe condenser 0.65 N.A.
Input Voltage: 100-240Vac / 50-60Hz
Output: 5Vdc 500mA.
MADE IN ITALY
|B-151, B-153 & B-155 Specifications|
|Head||Monocular observation head, 30° inclined and 360° rotatable.|
|Eyepieces||Wide field eyepieces WF10x/18mm|
|Nosepiece||Quadruple revolving nosepiece, rotation on ball bearings.|
|Objectives||HC (high contrast) 4x, 10x, 40x (OPB-151)|
HC (high contrast) 4x, 10x, 40x, 60x (OPB-153)
HC (high contrast) 4x, 10x, 40x, 100x (OPB-155)
View Optika Objective Brochure
|Stage||Plain stage, 125 x 120mm with sample clips (OPB-151)|
Mechanical stage, 125 x 116mm with specimen holder (OPB-153 & OPB-155)
|Focusing||Coaxial coarse and fine focusing mechanism with limit stop|
|Illuminator||1W X-LED1 manual brightness control|
|Condenser||N.A. 0.65, pre-centered, fixed and with iris diaphragm (OPB-151)|
N.A. 1.25 Abbe type, pre-centered, with adjustable height and iris diaphragm (OPB-153 & OPB-155)
|Warranty||Ten (10) Years mechanical and optical parts|
Two (2) Years electrical