PRODUCT PARAMETER
Including multiple linear polarization
incident light, different types of
magneto-optical Kerr effect can be
measured.
Can adjust the Angle of polarizer and
polarizer, select different types of
polarized light;
Using unique image processing
technology to enhance the imaging
contrast of different polarization states
LSKM-200 Kohl microscope is a device designed for dynamic/static observation of sample magnetic
domain based on the principle of magneto-optical Kohl effect. Kerr system architecture can not only
observe the magnetic region structure of the object to be measured, but also measure the magnetization
curve simultaneously. And by switching two light channels (L-MOKE/T-MOKE) and choosing polarization
mode (P mode/S mode), four different types of magneto-optical Kohl effect can be used for experiments.
Kohl microscope can measure the local magnetic characteristics of magnetic materials and magnetic
microstructures through background elimination, contrast enhancement and gray level calculation by
photographing patterns formed under different magnetic fields.
Main specifications: Measuring magnetic characteristics within 200um* 300um, measuring Kerr effect type
P /S type, magnetic field 2T;
Applicable sample: size in the range of 10mm×10mm;
Magnetic field strength
2T
Light source
LED(90W)
Polarization direction of
incident light
Type P/S
Measure the Kerr effect
type
L-MOKE/T-MOKE
Sensitivity
0.001°
Sample size can be
measured
10×10mm
Objective lens
×50
Size
55 cm*30 cm*16 cm
Audited Supplier 
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