Issue date
:
2020/3/16
-
22
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8. Technical specification
Microscopes section (including binocular microscope, objective, eyepiece)
Magnification factor
0.3x, 0.5x, 0.8x, 1.2x, 2x, 3x
Objective
250mm
Fine Focus by knob on objective
11mm
Binocular
180°inclined or straight, F=170mm
Adjustable range for pupil distance
55mm~75mm
Eyepiece magnification
12.5X/17.7B, adjustable dioptor: ±7D
Magnification factor
0.3x
0.5x
0.8x
1.2x
2x
3x
Magnification
2.8x
4.2x
6.9x
10.4x
17.0x
25.6x
Diameter of
field-of-view(mm)
78.0
52.0
32.0
21.0
13.0
9.0
Work distance
(250mm)
Coaxial Illumination
﹥
60,000 lx
Illumination diameter of light spot (mm)
﹥
Φ80
Stand Section (including base, column, first arm and second arm)
Second Arm
Length 600mm
Rotational angle ±150°
Distance ±300mm
First Arm
Length 500mm
Rotational angle 360°
Height
1750mm
Base dimension
610×600mm
Electrical specifications
Rated voltage
AC230V±10%/50Hz, AC120V±10%/60Hz
Input voltage
40VA
Fuse
AC 120V T2.5 A/H250V
AC 230V T1.25 A/H250V
Electrical
Safety
Standard
EN 60601-1: 2006
EN 60601-1-1-2: 2015
Illumination source
Supplies bright, white and shadow-free light, >20,000 hours
lifetime
Conditions for use
Environment temperature
+10
℃
~+40
℃
relative humidity
30%~75%
atmospheric pressure
700 hPa~1060 hPa
Shipping and Storage
Environment temperature
-40
℃
~+55
℃
relative humidity
10%~90%
atmospheric pressure
500 hPa~1060 hPa