1、 Inverted microscope 37XEparameter
optical system |
Finite distance optical system |
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observation method |
eyepiece tube |
trinocular tube |
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Optical method |
Transmitted light illumination |
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Eyepiece parameters |
Magnification |
10x(Standard) |
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Field of view range(mm) |
20 |
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Objective lens parameters |
Magnification |
10x |
25x |
40x |
10x(match) |
Numerical aperture(NA) |
0.25 |
0.4 |
0.60 |
0.25 |
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Working distance(mm) |
8.1 |
4.8 |
3.3 |
8.1 |
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Objective lens conversion |
Four holes(Ball internal positioning) |
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Load carrying workbench |
Double layer mechanical mobile type (size: 224mmX208mm,moving range: 112mmX79mm) |
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Focuser |
Coarse micro coaxial focusing,Rough movement with adjustable elasticity |
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Lighting device |
6V30Whalogen lamp,Adjustable brightness |
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External dimensions |
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weight |
2、 Completeness
1 |
Microscope body:1tower |
6 |
Color filters (blue, green, frosted): each1a flat |
2 |
Three eye tube:1only |
7 |
Spotlight lens:1only |
3 |
10XEyepiece:1answer |
8 |
Centering telescope:1only |
4 |
10X、25X、40XLong working distance flat field achromatic objective lens: each1only |
9 |
light bulb6V20W:2only |
5 |
10XLong working distance flat field phase contrast objective:1only |
10 |
Fuse:1only |
3、 Optional parts
1 |
eyepiece Big View:WF16X(Φ11mm) Dividing eyepiece:10X(Φ20mm),Lattice value0.1mm/check |
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2 |
500Wan or900Wan Digital Camera |
4 |
Polarization device, phase contrast device, dark field focusing lens |
3 |
Digital adaptive lens, digital camera |
5 |
Professional research level image analysis software, computer |