DongGuan Sinowon Precision Instrument Co., Ltd. （2）
Sinowon Innovation Metrology Manufacture Limited Your Vision is our Mission
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STM-3020A Tool Makers Microscope With High-accuracy Digital Scale
Product Introduction:
1. Display Unit Function:Zero setting, Direction switching, Data output via RS-232;
2. Eyepiece Tube: Binocular Eyepiece: WF10/20;
3. Illumination:Adjustable LED;
4. Measurement System: High-accuracy digital scale;
5. Objective Lens: 5x standard delivery; Optional: 10X, 20X, 50x 100x;
6. Total Magnification: Depends on objectives selected.
Technical Specifications :
|
Microscope Model |
STM-3020A |
|
Code # |
532-160 |
|
X/Y-axis travel |
300x200mm |
|
Scale Resolution |
0.0005mm |
|
XY Stage Measuring Accuracy at 20ºC. |
(2+L/200) μm L: measuring length |
|
Observation Image |
Obverse image (Erect Image is available) |
|
Z Axis Travel Range |
Standard focus travel:150mm, 200mm is optional |
|
Z Axis Focusing |
Manual focusing (Coarse/fine) |
|
XY Stage Floating Function |
Quick release mechanism |
|
Power Supply |
AC220/50HZ; AC110V/60Hz |
|
Optional Accessories |
High-Precision Rotary Table RT4(D:165mm), RT5(262mm) |
|
Digital Readout DP300 |
|
|
Quick Measuring Software QM2.0 |
|
|
CCD adapter and CCD camera |
Optical Specification:
|
Name |
Objective |
Eyepiece WF10/22 |
|||||
|
N.A. |
W.D.(mm) |
f(mm)’ |
R(um) |
±▽p(um) |
Magnification |
Visual Field(mm) |
|
|
5x |
0.15 |
11.6 |
40 |
2.1 |
16.3 |
50x |
¢4.4 |
|
10x |
0.3 |
6.3 |
20 |
0.9 |
3.1 |
100x |
¢2.2 |
|
20x |
0.4 |
10.3 |
10 |
0.69 |
1.8 |
200x |
¢1.1 |
|
50x |
0.8 |
2 |
4 |
0.34 |
0.4 |
500x |
¢0.44 |
|
100x |
0.8 |
1.96 |
2 |
0.34 |
0.2 |
100x |
¢0.22 |