 Descriptions：
The high performance GL 6000 Series stereo microscopes utilize a Greenough design and feature a l:6.5 zoom ratio with a 103mm working distance and a large visual Field (23mm) Their parfocality allows an erect Image of the observed specimens to stay In focus through repeated changes In the magnification Adding to the ergonomics Is a choice of observation angle, either 45 0r 60 degrees The GL6445B zoom stereo Microscopes with built-In coaxial Illumination，Is the International coaxial illumination Technology, wide voltage It is particularly suitable for the test of LC barechip．LCD printing paste, LED roduction，PCB board，pressing and plating and observation micro-surface In Integrated circuit, metal parts, semiconductor.
Standard configurations:
|
Zoom ratio |
1:6.5 |
|
Objective zoom range |
1X-6.5X |
|
Eyepiece |
SWF10X/23mm |
|
Working distance |
103mm |
|
Interpupillary distance adjustment range |
52mm-75mm |
|
Binocular Angle of View |
Inclination 45˚ /60˚ |
|
Diopter adjustment |
+-5 diopter |
|
Optical Body Rotation |
360˚ |
|
Voltage input |
110V/60Hz or 220V/50Hz |
|
Top halogen lamp |
6V15W Adjustable brightness |
|
Bottom fluorescent lamp |
5W |
Technical data:
|
Project |
Auxiliary Objective |
Eyepiece |
Working distance(mm) |
|
SWF10X |
WFl5X |
WF20X |
WF25X |
|
Magnification |
Visual field |
Magnification |
Visual field |
Magnification |
Visual field |
Magnification |
Visual field |
|
Data |
0.5X |
5X-32.5X |
46-7.4 |
7.5X-48.8X |
32-5 |
10X-65X |
26-4 |
12.5X-81.25.3X |
24-..6 |
163 |
|
0.75X |
7.5X- 48.8X |
30.7-4.7 |
11.3X-73.1X |
21.3-3.3 |
15X-97.5 |
7.3-2.7 |
18.8X-121.9X |
16-2.5 |
117 |
|
1X |
10X-65X |
23-3.5 |
15X-97.5X |
16-2.5 |
20X-130X |
13-2 |
25X-162.5X |
12-1.8 |
103 |
|
1.5X |
15X-97.5X |
15.3-2.4 |
22.5X-146X |
10.7-1.6 |
30X-185X |
8.7-1.3 |
37.5X-243.8X |
8-1.2 |
45 |
|
2X |
20X-
130X |
11.5-1.8 |
30X-195X |
8-1.2 |
40X-260X |
6.5-1 |
50X-325X |
6-0.9 |
40 |
|
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