4
2. Specifications
Item
B series
Optical system
Finity
Mechanical
tube length
160mm
Total
Magnification
40X
～
1600X
Objective
Category
Achromatic, plan achromatic, semi-plan
Magnifying
power
Based on the standard GB/T 2609.
Eyepiece
Magnification
10X. 16X
（
Optional
）
Obervation
method
Binocular. Monocular (Optional
）
Observation
tube
Binocular . Monocular
（
Optional
）
,
Trinocular
（
Optional
）
Eyepiece and
tube size
φ23.2
8
8
h
F
Nosepiece
Quadruple
Condenser
Abbe
Stage
Mechanical stage,Fixed stage
（
Optional
）
Focusing Unit
Fine adjusting unit, division 0.002mm.
Illumination Mirror
（
Optional
）
, 3W LED, 12V20W Halogen
（
Optional
）
Accessory
Photomicrographic device, dark-field illumination unit,
microplotter.
3. Installation and use
3.1 Installation
B series microscope with whole package is convenient for installation.
Open the package carton, and insert eyepiece into the eyepiece tube of the head
(eyepiece for monocular microscope has been inserted before packing). If
objectives don’t be fixed, please take objectives out from objectives packing box,
