Metallurgy Microscope NMM-103 offers bright and dark field observation for flexible metallurgical analysis. It provides 12V / 50W halogen illumination with adjustable brightness. This unit comes with WF10× / Ø22mm wide field eyepieces for a broad and clear view. It is fitted with a 45° inclined hinged binocular tube for ergonomic comfort. Our microscope includes multiple filters to enhance contrast and reveal fine sample details.
| Observation method | Bright field and dark field |
| Eyepiece | WF10× / Ø22mm wide field plan eyepiece |
| Objective type | Infinity Plan Achromatic |
| Objectives and working distance | PL L5×/0.12 BD – 9.7mmPL L10×/0.25 BD – 9.3mmPL L20×/0.40 BD – 7.23mmPL L50×/0.70 BD – 2.5mm |
| Eyepiece tube | Hinged binocular, 45° inclined, 53 to 75mm interpupillary distance |
| Nosepiece | Quintuple, inward-facing ball positioning |
| Focusing mechanism | Coarse/fine coaxial, 2μm precision |
| Stage | Mechanical stage: 242×200mm, movement range: 30×30mmCircular rotating stage: Ø130mm (max), Ø12mm (min) clear aperture |
| Illumination system | 12V / 50W halogen lamp, adjustable brightness |
| Filters included | Yellow, green, blue, frosted glass |
| Power supply | AC220V/50Hz or 110V/60Hz |
Metallurgy Microscope NMM-103 is designed for detailed micro-observation of metallographic structures and surface morphology. It is widely used in factories, laboratories, and research institutions for quality control, material analysis, and educational applications in fields such as metallurgy, geology, and engineering.
