Service Hotline
Home / Product / Metallurgical Microscope / Polarized Light Microscope For semiconductor and PCB Detection


Share to:
sharethis sharing button

Polarized Light Microscope For semiconductor and PCB Detection

Bright Dark reflected illuminator with iris field diaphragm and aperture diaphragm, central adjustable. With filter slot and polarizing slot. With switch for bright and dark field;
Magnification 50X / 100X / 200X / 500X (1000X optional purchase);
Including photography port, can work with camera and computer;
Reversed quintuple (five hole) nosepiece
  • E-50M


  • Shanghai, China

  • 300 Sets Per Month

  • T/T in advance

  • 1 aet


1. New E-50M metallurgical microscope for research with a number of pioneering design in appearance and functions, is born to provide a perfect detection solution and develop a new pattern of industrial field.

2. E-50M viewing head is designed of multiple options for splitting ratio. with wide beam imaging system, 26.5mm super wide filed of view is available.

3. Trinocular head with erect image, splitting ratio Binocular : Trinocular = 100:0 or 0:100. The moving direction of samples is as the same as observed.

4. Polarization system: The polarizer and analyzer in polarization system contribute to eliminate the stray light in semiconductor and PCB detection, image with clear detail is achievable. There are fixed analyzer and rotatable analyzer for option. The sample can be observed at different polarizing angles with 360° rotatable analyzer.

5. Linkage between the neutral density filter and the switch for BF & DF The lever in front of illuminator is used to switch between bright field and dark field, and it is in tandem with a neutral density filter (ND50). When you switch from DF to BF, the built-in ND50 filter takes the role to decay the light intensity. More scientific and more comfortable.


Technical specifications:

Model E-50M

Optical system

Infinity color corrected optical system

Viewing head

Erect image, 30° inclined gemel trinocular head, interpupillary distance: 50mm - 76mm; splitting ratio R : T=100:0 or 0:100


High eyepoint wide field plan eyepiece PL10X25mm, diopter adjustable


BD semi-apochromatic metallurgical objectives (5X/10X/20X/50X)

Nosepiece  (with DIC slot)

BD quintuple nosepiece (5 holes)


Reflected/Transmitted body, low-position coaxial coarse and fine adjustment, coarse adjustment distance: 25mm; fine precision: 0.001mm. With coarse adjustment stop and tightness adjustment.

Built-in 100-240V wide voltage transformer, double way power output; intensity adjustable by digital set and reset; switch for reflection and transmission; built-in transmitted filters LBD / ND6 / ND25).


4 inch three layers mechanical stage with glass plate, moving range: 102mm(Y)*105mm(X)


Swing-out type achromatic condenser (N.A.0.9)

Reflected illuminator

BD reflected illuminator with iris field diaphragm and aperture diaphragm, central adjustable. With filter slot and polarizing slot. With switch for bright and dark field

lamp house

12V/100W halogen lamp house, center pre-set

Other accessories

Fixed polarizer, fixed analyzer, 360° rotatable analyzer

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.

  Add
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.

Quick Navigation

Product Category

Copyright ©2020 EBPU ELECTROMECHANICAL EQUIPMENT (ZHEJIANG) CO., LTD. Technical support leadong