14XIMetallographic microscope parameters
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optical system |
Limited high beam school main system |
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observation method |
eyepiece tube |
Monocular tube |
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Optical method |
reflection |
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Eyepiece parameters |
Magnification |
10X(Standard) |
12.5X(Standard) |
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Field of view range(mm) |
18 |
15 |
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Objective lens parameters |
Magnification |
10X |
40X |
100X(Oil) |
50X(Selected) |
80X(Selected) |
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Numerical ApertureNA |
0.25 |
0.65 |
1.25 |
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Working distance(mm) |
7.31 |
0.66 |
0.37 |
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Objective lens conversion |
Four hole converter |
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Load carrying workbench |
1.Double layered mobile platform 2.Table size:200×180mm 3.Mobile range:70×50mm |
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Focuser |
Focusing range:7mmMicro grid value:0.002 mm |
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Lighting device |
6V12Whalogen lamp |
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External dimensions |
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weight |
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2、 Completeness
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1 |
Microscope body:1tower |
6 |
Carrier film10、 φ20: Each1a flat |
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2 |
Monocular tube:1only |
7 |
Filter(Yellow, Blue, Green, Sand): Each1a flat |
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3 |
10X、12.5Xeyepiece:every1only |
8 |
6V20WHalogen lamp:1only |
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4 |
10X、40X、100X(oil)Objective lens: each1only |
9 |
Cypress oil:1bottle |
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5 |
Carrier stage compression spring:1individual |
10 |
Random file:1cover |
3、 Optional parts
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1 |
10XMicrometer mirror, micrometer ruler(Grid value:0.01mm) |
