J-M4 Up-right Metallurgical Microscope is applicable to the observation of transparent and opaque objects. It is equipped with Epi-illumination, transmission illumination system, plan achromatic objectives with sharp & clear image and good contrast. In the meanwhile, it is equipped with polarizing device, it’s an ideal instrument for research such as Metallographic, Precision Engineering and Electronics, suitable for School, Scientific research department and factories as well.
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Specification |
J-M4 |
J-M4T |
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Viewing Head |
Compensation Free Binocular Head Inclined at 30° (50mm-75mm) |
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Compensation Free Trinocular Head Inclined at 30° (55mm-75mm) |
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Eyepiece |
WF10×/18mm |
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WF10×/18mm, crosshair with reticule0.1mm |
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Nosepiece |
Quadruple nosepiece |
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Objective |
DIN Plan Metallurgical objectives:4×/0.1W.D.25mm、10×/0.25W.D.11mm、20×/0.4W.D.9mm、40×/0.6W.D.3.8mm |
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Stage |
Double layer mechanical stage |
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Stage Size:140mm×140mm |
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Moving Range:75mm×50mm |
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Filter |
Inserting type filter(green, blue, Yellow) |
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Focusing |
Coaxial coarse & fine focusing adjustment mechanism Fine focusing scale value0.002mm |
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Illuminator |
N.A.1.25Abbe condenser with iris diaphragm and filter |
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Light Source |
Epi-illumination: Halogen Bulb 6V/20W, AC85V-230V,Adjustable brightness |
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Transmission illumination: Halogen Bulb 6V/20W, AC85V-230V, Adjustable brightness |
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Polarizing Device |
Analyzer 360°rotatable, both Polarizer and Analyzer can be moved out of the light path |
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Checking Tool |
0.01mm Micrometer |
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Optional Accessory |
Professional metallurgical image analysis software. |
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Eyepiece:WF16×、Objectives: 50×(s) 80×(s) 100×(s) oil |
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Compensation Free Binocular & Trinocular Head(48mm-75mm)、 |
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1.3Mega、2.0Mega、3.0Mega、5.0Mega Pixels CMOS Digital camera eyepiece |
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Stress-free objestive:100×(s)Oil |
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Photography attachment and CCD |
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Adapter0.5×、×0.57×、0.75× CCD Camera, color 1/3″High resolution 520 TV lines |
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Note: “●” in the table is standard attachment. “○” is optional accessories.
Design
change: To keep pace with technological advances, we have reserved the right to
make design modification and changes without notice.