1 BJ-XPortable metallographic microscope parameters
optical system |
Limited high beam school main system |
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observation method |
eyepiece tube |
Monocular tube/standardCopening |
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Optical method |
Reflux vertical illumination |
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Eyepiece parameters |
Magnification |
10X(Standard) |
12.5X(Selected) |
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Field of view range(mm) |
18mm |
15mm |
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Objective lens parameters |
Magnification |
10X |
20X(select) |
40X(treetop) |
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Numerical ApertureNA |
0.25 |
0.40 |
0.65 |
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Working distance(mm) |
7.3 |
4 |
0.5 |
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Objective lens conversion |
Single hole converter |
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Load carrying workbench |
Positive coaxial focusing,X、YMobile Platform |
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Micro focusing mechanism |
focusing distance: 10mm |
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Lighting device |
Vertical reflection illumination, light source6V15Whalogen lamp |
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Mechanical cylinder length |
160mm |
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External dimensions |
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weight |
8kg |
2、 Completeness
1 |
Microscope body:1tower |
4 |
Transformer power supply:1only |
2 |
eyepiece10X:1only |
5 |
Random file:1cover |
3 |
objective10X、40X: Each1only |
6 |
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3、 Optional parts
1 |
10XMicrometer mirror, micrometer ruler(Grid value:0.01mm) |
2 |
0.5Multiple adaptation glassesYH-300Camera |