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    Supply Chain of Metallographic Machines, Hardness Testers and Microscopes

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Leica semi-automatic metallographic microscope intelligent digital Leica DM4 M
  • Leica semi-automatic metallographic microscope intelligent digital Leica DM4 M
Leica semi-automatic metallographic microscope intelligent digital Leica DM4 M

Leica semi-automatic metallographic microscope intelligent digital Leica DM4 M

Whether it's a quick overview of the sample or a detailed inspection of the sample - Leica DM4 M upright microscope always meets the requirements with appropriate settings.
Leica DM4 M is a typical economical and practical manual coding microscope for daily detection and analysis.

Order Hotline:(86)-186-0049-7749

Leica Research Level Semiautomatic Intelligent Digital Orthogonal Metallographic Microscope - Leica DM4 M Performance
Replicable: "replicable" means "reliable"
Save valuable time: Automatically recognize the selected phase contrast method and the objective being used, accurately open and
Close aperture aperture and field of view aperture, and adjust light intensity
Sharing and comparing results: Save and call the microscope through the Leica LAS' Save and Call 'module
Settings and camera parameters, saved and archived with images, and can be restored at any time
Convenient and fast: The clear layout of the display screen allows for a clear view of all microscope settings, with six function keys to help
Easy operation of various commonly used functions
Worry-free lighting: Viewing samples at a constant color temperature under any microscope setting, LED lighting can
Energy saving, with a lifespan of up to 25000 hours
Accurate and meticulous: with full Automatic differentiation interference contrast (DIC) and 1.25 times full scene mirror, even small
The details can also be detected
徕卡金相显微镜-DM4 M-1


 Leica Research Level Semiautomatic Intelligent Digital Orthogonal Metallographic Microscope - Leica DM4 M Technical Parameters
 2-gear manual focusing driver
 6-bit or 7-bit encoding objective turntable
 Manual 3-fold loading platform with 6 programmable buttons in ergonomic design
 Lighting management system
 Contrast Manager
 LED lighting device can achieve all contrast modes
 Phase contrast mode: bright field, dark field, differential interference phase contrast, polarization, fluorescence
 Leica Application Suite (LAS) software


system configuration Leica DM4 M Technical Parameter
 Microscope host  power supply  Integrated in the host body
 display screen  message display
 interface  1 x USB 2.0,1 x I2C
 operate  Focusing device mechanical
 2-speed transmission (coarse/fine adjustment)
 Nosepiece  Full encoding control
6-hole M32 thread
 7-hole M25 thread (optional)
 stage  mechanical
 ceramic coating
Y drive device with belt
 Movable stage drive device with variable torque
 Rotate 110 °
 Left-handed version optional
 controller 6 programmable function buttons
 Sample Overview Tool  no
 Transmission optical axis  lighting  LED
 automation  yes
 Lamp management system: automatic Köhler illumination lighting management system
 Set accurate values for aperture, field of view aperture, and light intensity
Observation method management system: Just push a button to
Switching from one observation method to another
 yes
 Constant color temperature control: maintain stable color temperature (3200K)  LED is not required
 observation method  BF、PH、DF、ICT、POL
Reflective optical axis  Electric filter block turntable  4 or 5 digits
 lighting  LED Lamp chamber
 Halogen lighting system with external power supply
 automation  yes
 Lighting Management System: Relevant Settings for Objective Lens Intensity and Aperture Aperture
Observation method management system: Just push a button to
Switching from one observation method to another
 yes
 Circular and square illumination for vision and camera eyepieces
Field diaphragm (electric)
 yes
 Focusing lens S  automation  Electric condenser top mirror
 7-hole condenser disc, electric (optional)
 Electric polarizer (optional)


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