7
5.Technical Parameter
5.1 Optical parameter
Zoom
magnification
Working
distance
(mm)
Eyepiece
Eyepiece (optional)
WF10X/22mm
WF15X/16mm
WF20X/12mm
magnification
Field of
view(mm) magnification
Field of
View(mm)
magnification
Field of
view(mm)
0.67X
105
6.7X
32.8
10.05X
23.9
13.4X
17.9
0.7X
7X
31.4
10.5X
22.86
14X
17.1
0.8X
8X
27.5
12X
20
16X
15
1X
10X
22
15X
16
20X
12
1.5X
15X
14.7
22.5X
10.7
30X
8
2X
20X
11
30X
8
40X
6
3X
30X
7.3
45X
5.3
60X
4
4X
40X
5.5
60X
4
80X
3
4.5X
45X
4.9
67.5X
3.6
90X
2.7
5.2 Auxiliary objective standard(optional)
Magnification
Working
distance(mm)
Magnification
Working
distance(mm)
0.3X
287
0.75X
117
0.4X
217
1.5X
47
0.5X
177
2X
26
Working distance is fixed regardless of the magnification factor.
Total mag.= Zoom mag. X Eyepiece mag. X Auxiliary objective mag.
Diameter of field of view(mm)=
Field number of eyepiece
Zoom mag.X Auxiliary objective mag.
5.3
Photo adapter mag.= Zoom mag.(X Auxiliary objective mag.)X Eyepiece mag.
5.4
Photo set zoom mag.= Zoom mag.(XAuxiliary objective mag.) X CTV mag .X C
type photo tube mag.
