A13.0706
Metallurgical Microscope
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A
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B
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Optical
System |
Infinite
Optical System |
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Head |
Siedentopf
binocular viewing head,inclined at 30° |
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Eyepiece
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EW10×/22 |
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EW10×/22
Eyepiece with scale of cross hair |
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Objective
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Infinite
Plan Achromatic Objective 5x/0.12/∞/-(BF/DF) LWD 10mm |
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Infinite
Plan Achromatic Objective 10x/0.25/∞/-(BF/DF) LWD 10mm |
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Infinite
Plan Achromatic Objective 20x//0.4/∞/0(BF/DF) LWD 5mm |
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Infinite
Plan Achromatic Objective 50x/0.75/∞/0(BF/DF) LWD 1.3mm |
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Infinite
Plan Achromatic Objective 100x/0.90(Dry)/∞/0(BF) LWD 0.7mm |
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Infinite
Plan Achromatic Objective 40x/0.65/∞/0.17(BF) WD 0.6mm |
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Infinite
Plan Achromatic Objective 100x/1.25/∞/0.17(BF) WD0.16mm |
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Focusing |
Coaxial
coarse and fine adjustment,fine division 2μm,moving range 30mm |
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Nosepiece |
Backward
quintuple nosepiece |
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Stage
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Double
layer mechanical stage 186×138mm, Moving range 78mm×54mm |
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-
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Double
layer mechanical stage 216×150mm, Moving range 78mm×54mm |
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Illumination
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Reflcted
12V/50W Halogen Lamp,Center and Brightness Adjustable |
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Transmitted
12V/20W Halogen Lamp,Center and Brightness Adjustable |
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Kohler
Incident Light |
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Polarizer
and analyzer |
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Green,Blue,Yellow,Gray
and ground glass |
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Micrometer
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Scale 0.01mm |
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