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Upright Polarizing Microscope For Metallurgical Laboratory Use

With Reflected illumination and Transmitted illumination;
Bright field, oblique light and simple polarizing are all available;
Magnification 50X / 100X / 200X / 500X (1000X optional purchase);
Including photography port, can work with camera and computer;
Reversed quintuple (five hole) nosepiece
  • E-40M


  • Shanghai, China

  • 300 Sets Per Month

  • T/T in advance

  • 1 aet


1) With excellent imaging performance and comfortable operating experience, E-40M provides high cost-effective solution for metallographic analysis and industrial inspection.

2) With higher color correction and better coating design, new improved objectives enhance the image resolution and color reducibility.

3) With the most suitable viewing degree, 30°inclined head holds everyone in the best working state, less tension and fatigue. You can adjust the interpupillary distance to optimum according to the scale on viewing head.

4) Reflected illuminator with field / aperture diaphragm and oblique light device, as well as slots for polarizing kit and filters, adopts LED Koehler illumination system.

5) Comparing with other LED, single 5W LED with warm white light (3000-3300K) reduces the fatigue on observer's vision at the extreme.

6) With pull-rod devices for adjusting the centers of field and aperture diaphragm, stray light can be eliminated by expanding or shrink the illumination zone.

7) Simple polarizing observation is available with pluggable polarizer kit. More ideal images are here with different filters.

8) The highest sample can be tested is 28mm with transmitted & reflected frame while 78mm high sample is available with reflected frame, as the stage can be dropped 50mm by loosening the screw in the stage holder.

9) M4 wrench for socket head screws places in the frame, making the best of the available space and improving your working efficiency.

10) Up-limit device is helpful to avoid the damage caused by impact between sample and objective.

11) Using the outstanding condenser system, much more transmitted light can be through with bigger numerical aperture and stronger intensity.

12) Bright field, oblique light and simple polarizing are all available with E-40M. Brightfield image with high brightness and high resolution shows original color of samples. And oblique light is used to show 3D relief image.


Technical specifications:

Model E-40M


Reversed quintuple nosepiece

Viewing head

30° inclined gemel trinocular head, interpupillary distance: 54mm - 75mm; splitting ratio R : T=100:0 or 50:50


High eyepoint wide field plan eyepiece PL10X22mm


Flat field infinity long working distance achromatic metallographic objective 5X, 10X, 20X, 50X , 100X (optional)

Focus Adjustment

 Transmitted & Reflected frame, coaxial focus system with tension adjustment and up-limited device, coarse range: 28mm, fine precision: 0.002mm. Stage can be adjusted up and down, 28mm high sample is available.

Reflected frame, coaxial focus system with tension adjustment and up-limited device, coarse range: 28mm, fine precision: 0.002mm. Stage can be adjusted up and down, 78mm high sample is available.


Double layer mechanical stage with X/Y coaxial adjustment, size: 175mmX145mm, moving range: 76mmX42mm.

Metal plate for transmitted frame; glass plate for transmitted & reflected frame.

Reflected illumination

 Wide-range voltage 100V-240V_AC50/60Hz, reflected lamp-house with single 5W LED, warm color. Koehler illuminator with oblique light device, center adjustable field and aperture diaphragm

Transmitted illumination

Wide-range voltage 100V-240V_AC50/60Hz, transmitted lamp-house with single 5W LED, warm color.


N.A.0.9 swing-out achromatic condenser for transmitted frame, with center adjustable aperture iris diaphragm.

metallography microscope software

This software can be used with a variety of metallographic microscope to complete the metallographic image acquisition, processing, analysis, report generation and other functions; also have to view the library, geometric measurement, fixed-fold printing, image stitching, image contrast, confocal ), Three-dimensional light maps and other functions. Compared with the traditional manual method, the sample software for metallographic image analysis, with the following advantages:

save the traditional darkroom camera system, directly with a digital camera to take pictures, photos can be saved or printed.

can be compared on the computer map and standard query, do not read the standard books.

can be quickly and accurately automatically calculate the various types of microstructure of the perimeter, area, long axis, short axis, equivalent circle diameter,

Aspect ratio, area percentage and other geometric shape parameters, than the previous manual calculation method has greatly improved.

quantitative metallographic standards can be applied to automatically calculate the level, the level of results to allow human intervention.

can automatically generate the electronic document inspection report, the report can be saved as WORD, EXCEL, PDF and other documents.

The whole inspection process is complete on the computer, to achieve office paperless, greatly enhance the level of enterprise information.

Metallographic analysis:

The software includes eight major categories, more than 100 inspection standards (including GB, JB, QC / T, NJ, DL, YB, TB / T, ISO, ASTM, JIS, etc.), more than 600 metallographic image analysis module, The standards covered are:

commonly used: including grain size, non-metallic inclusions, decarburization layer, quantitative metallographic, phase area analysis.

cast iron: including ductile iron, gray cast iron, vermicular graphite cast iron analysis.

steel: including stainless steel, tool steel, all kinds of carbon steel, all kinds of alloy steel analysis.

Non-ferrous metals and alloys: including aluminum alloy, magnesium alloy, copper alloy, titanium alloy analysis.

vehicles and engines: all types of vehicles, gears, engine and accessories analysis.

power industry standards.

Other: There are powder metallurgy, metallography teaching.

ASTM, DIN, JIS and other foreign standards.

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No. 56, Danshan Industrial Zone, Wenling City, China 317523
0576-86011208 / 13524552810
All employees of EBP strives for development by quality and survival by service. We sincerely look forward to establishing a good and long-term cooperative relationship with you.

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