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Computerized polarizing microscope XP-700
Computer type polarizing microscope XP-700 1. Purpose: The XP-700 series polarizing microscope is one of the most commonly used professional experimen
Product details
Computerized polarizing microscopeXP-700
1、 Purpose:
The XP-700 series polarizing microscope is one of the most commonly used professional experimental instruments in departments such as geology, mineral resources, metallurgy, and related higher education institutions. In recent years, with the continuous advancement of science and technology, the application scope of polarizing microscopes has become increasingly wide. Many industries, such as chemical fiber, semiconductor industry, and drug inspection, also widely use polarizing microscopes. It can also be used by users for single polarization observation, orthogonal polarization observation, cone light observation, and microscopic photography. The polarizing microscope is equipped with accessories such as gypsum λ plates, mica λ/4 plates, quartz wedges, and moving rulers, and is a new type of product with relatively complete functions.
2、 System Introduction:
The polarizing microscope system is a high-tech product developed by perfectly combining precision optical microscope technology, advanced photoelectric conversion technology, and cutting-edge computer image processing technology. Real time dynamic images can be easily observed on the display screen, and the required images can be edited, saved, and printed.
3、 Technical parameters:
1. Eyepiece
Category magnification Field of view (mm)
Grid eyepiece 10X φ18
Cross shaped eyepiece 10X φ18
Dividing eyepiece 10X φ18

2. Objective lens
Category magnification Numerical Aperture Cover glass thickness (mm)
Objective lens 4X 0.10 -
10X 0.25 -
25X 0.40 0.17
40X 0.65 0.17
63X 0.85 0.17
Computerized polarized light microscopeXP-700E
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Digital polarized light microscopeXP-700Z
View large image
3. Optical magnification: 40X 100X 250X 400X 630X
4. Total magnification reference factor: 100X-2600X
5. Rotating stage: Diameter of Φ 140mm, 360o divided into equal scales, cursor accuracy of 6 ˊ
Removable mobile mechanism movement range: 30mm × 40mm
6. Focusing mechanism: Coaxial common rail coarse micro focusing
7. Adjustment range 26mm, micro grid value 0.002mm
8. Color filter: Blue spotlight with N.A=1.30
9. Compensator (gypsum λ sheet, mica λ/4 sheet, quartz wedge)
10. Electric light source: 6V/20W, adjustable brightness power supply 220V AC
4、 System composition:
Computerized polarizing microscope (XP-700E): 1. Microscope 2. Adaptor 3. Camera (CCD) 4. A/D (image acquisition) 5. Computer
Digital camera type polarizing microscope (XP-700Z): 1. Microscope 2. Adaptor lens 3. Digital camera
Digital microscopy imaging system Computer microscopy imaging system
5、 Optional parts:
1. High pixel imaging system 2. Polarization microscope analysis software
Factory laboratory selection Selection of University Laboratories
Typical application legend Instrument diagram explanation
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