Levenhuk MM500LED Optical Metallographic Microscope
Levenhuk MM500LED is a metallographic microscope for use in industrial enterprises (metallurgical, microelectronic, mechanical engineering, etc.), in forensic science, in metallographic laboratories and universities. The model is designed to control the quality of product images, study the microstructure of metals, alloys and other opaque objects. Research is carried out in reflected light under direct illumination in a bright field, as well as in polarized light. In addition, the microscope provides operation in transmitted light in a bright field for studying translucent objects. The Levenhuk MM500LED case is stable and ergonomic. A digital camera can be installed in the third eyepiece tube for photographic and video recording of observation results. These capabilities will be useful for scientific purposes, laboratory diagnostics and student learning. A microscope with a direct structure allows you to examine only thin flat objects in which two sides are parallel to each other (the side being examined and the side that lies on the table). The two-coordinate stage has movement in two mutually perpendicular planes, this allows you to move the entire object of study smoothly and accurately. Focusing is carried out by moving the table vertically.
- Microscope type: metallographic
- Purpose: research
- Magnification, times: 50 - 500
- Optics material: optical glass
- Attachment type: trinocular
- Eyepiece tilt angle: 30°
- Diopter adjustment of eyepieces: ±5 diopters on the left tube
- Interpupillary distance, mm: 54 - 75
- Additionally: 50/50 light split
- Eyepieces: 10x/20 mm (2 pcs.)
- Lenses: planachromatic, telephoto, 5x/0.15, 10x/0.3, 20x/0.4, 50x/0.55
- Lenses/working distance, mm: 5x: 12, 10x: 16, 20x: 12, 50x: 9.15
- Parfocal height: 45 mm
- Correction for microscope tube length: infinity
- Revolving device: for 4 lenses
- Subject stage: 210x140 mm, two-axis mechanical, with rectangular glass insert
- Range of movement of the drug, mm: 75 × 50
- Condenser: Abbe N.A. 1.25, with adjustable aperture diaphragm; screw fastening type
- Diaphragm: field, aperture
- Focusing: coaxial, coarse (23 mm) and fine (2 µm); coarse focus adjustment mechanism
- Backlight type: LED
- LED power: 3 W (transmitted light), 5 W (reflected light)
- Backlight location: combined
- Brightness adjustment: yes
- Research method: bright field, polarization
- Manufacturer's Warranty: Lifetime
- Package size: 66.5 × 48.5 × 30.5 cm
- Package weight: 10.5 kg