Description
■ Wide field of view with clear and uniform imaging
■ High-intensity LED illumination with long service life
■ Diversified solutions for versatile applications
■ High scalability for a wide range of applications
Upright Metallurgical Microscope MJ43-LED
MJ43-LED is a research-grade upright metallurgical microscope by Mshot. Adopting infinity-corrected optical system and long-life LED illumination, it features coaxial coarse/fine focusing and trinocular head for simultaneous viewing and imaging. Supporting brightfield, transmitted/reflected, polarized light observation, it is widely used in material analysis, industrial QC and scientific research.
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Features
Wide field of view with clear and uniform imaging：
Wide, uniform field of view with sharp imaging. High-power semi-apochromatic objectives deliver excellent clarity. Trinocular tube enables simultaneous observation and recording, with ergonomic design for comfortable operation.
High-intensity LED illumination with long service life ：
It features high-intensity, long-life LED illumination with constant color temperature and adjustable brightness. Standard LED epi-illumination includes field/aperture diaphragms, a polarizer and analyzer. An optional brightfield transmitted light intensity manager maintains consistent brightness across magnifications, simplifying operation and reducing eye strain.
Diversified solutions for versatile applications ：
Versatile solutions for diverse applications. Its modular design allows flexible configuration for brightfield reflected, brightfield transmitted/reflected, and polarized light observation modes, meeting various industrial and materials science needs.
High scalability for a wide range of applications ：
Highly scalable for diverse applications. It supports infrared transmission imaging via light source replacement, and can be integrated with spectrometers for upgrades like fluorescence and Raman analysis, meeting multi-disciplinary research and industrial inspection needs.
Specifications
| Item | English Specification |
|---|---|
| Optical System | Infinity Optical System |
| Trinocular Head | 30° inclined hinge-type trinocular head, high eyepoint, interpupillary distance adjustment 50–75mm, 100:0 / 20:80 / 0:100 three-position beam splitting |
| Eyepiece | Wide-field WF10X/22, diopter adjustable |
| Objectives (Standard) | Long working distance plan objectives 5X/10X |
| Objectives (Standard) | Long working distance semi-apochromatic metallurgical objectives 20X/50X |
| Nosepiece | Internally encoded 5-position nosepiece |
| Stand | Transmitted/reflected light stand, powered via DC interface |
| Focusing System | Transmitted/reflected light main stand; coaxial coarse/fine focusing, focusing travel 25mm with coarse focus stop; adjustable coarse knob torque, fine focusing resolution 1 μm |
| Stage | Right-handed low-position stage, glass slide platform |
| Epi-Illumination Accessories | Brightfield epi-illumination accessories, Köhler illumination, with variable aperture diaphragm and field diaphragm; filter slot; polarizer and rotatable analyzer included |
| Epi-Illumination Light Source | Long-life LED lamp housing, pre-centered, powered via stand interface |
| Objectives (Optional for Transmitted Light) | Long working distance plan objectives 20X/50X/100X |
| Objectives (Optional for Transmitted Light) | Long working distance semi-apochromatic metallurgical objectives 5X/10X/100X |
| Eyepiece (Optional for Transmitted Light) | WF10X/23 |
| Transmitted Light Accessories | Brightfield condenser, brightfield transmitted light source |
