Product |
Specification
|
Model
|
|||
X151-100
|
X151-50
|
X151-40
|
X151-20
|
|
Total Magnification
|
100X
|
50X
|
40X
|
20X
|
Mechanical Tube Length
|
160mm
|
|||
Objective Magnification
|
10X
|
5X
|
4X
|
2X
|
Numerical Aperture(N.A.)
|
0.25
|
0.12
|
0.10
|
0.05
|
Working Distance(mm)
|
7
|
18
|
18
|
18
|
Eyepiece
|
WF10X,crosshair with reticule 0 1mm
|
|||
Focusing Range
|
30mm
|
|||
Diameter of Viewing field in Eyepiece
|
¢18mm
|
|||
Diameter of base
|
¢63mm
|
|||
Height of Micriscope
|
210mm
|
|||
Weight of Micriscope
|
0.65kg
|
|||
lllumination
|
The pen type lamp,use2X7battery
|
|||
Lnstrument size
|
143mmX63mmX210mm
|