Safe and secure payments using Abraa safe trade systems Product Specification
| Brand | NINGBO YONGXIN |
| Condition | New |
| Warranty | YES |
Product Descriptions
With the stable stand structure,advanced stage design and comfortable operation,it is widely used in institute and laboratory to observe and identify the structure of various metal and alloy .
Specification
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MR3000 |
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Optical System |
Infinite optical system |
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Extra Wide Field Eyepiece |
WF10X/20 |
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WF10X/20，Eyepiece with Scale of Cross hair |
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WF15X/16 |
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WF20X/12 |
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Infinite LWD Plan Achromatic Objective |
4X/0.10/∞/0(BF/DF) LWD 20.7mm |
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10X/0.25/∞/0(BF/DF) LWD 10mm |
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20X/0.4/∞/0(BF/DF) LWD 5mm |
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50X/0.75/∞/0(BF/DF) LWD 1.3mm |
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100X/0.9/∞/0(BF/DF) LWD 0.7mm |
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Viewing Head |
Siedentopf binocular viewing head, Inclined at 45°,Interpupillary 48mm-75mm，Splitting Ratio: for observation 80%,for camera 20% , or for observation 100%，and camara 100 |
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Illumination |
12V/50W Halogen light, Center and brightness adjustable |
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Focusing |
Coaxial coarse and fine adjustment, fine division 2μm, Moving range( from the focusing of the stage surface) Up 1mm ,Down 7mm |
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Nosepiece |
Backward quintuple nosepiece |
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Stage |
Double layer mechanical stage 226X178mm, Moving range 40mmX40mm |
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Function |
Bright Field , Polarization |
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