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Falling light polarizing microscope XPV-260E/Z

NegotiableUpdate on 06/18
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Overview

The XPV-260E/XP-260Z high-precision polarizing microscope is the most commonly used professional experimental instrument in geological, mineral, metallurgical and related higher education departments. High precision polarizing microscope can be used by a wide range of users for single polarization observation, orthogonal polarization observation, cone light observation, and microscopic photography. The high-precision polarizing microscope is equipped with accessories such as gypsum λ, mica λ/4 test pieces, quartz wedges, and moving rulers. It can also be used in fields such as chemical fiber, semiconductor industry, and drug inspection

Product Details

Detailed technical parameters of XPV-260E/Z polarizing microscope

The XPV-260 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.Computerized polarizing microscopeDigital Polarizing Microscope

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


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 (XPV-260E): 1. Microscope 2. Adaptor 3. Camera (CCD) 4. A/D (image acquisition) 5. Computer

Digital Camera Polarized Microscope (XPV-260Z): 1. Microscope 2. Adaptor 3. Digital Camera

Digital microscopy imaging system Computer microscopy imaging system