Research oriented inverted metallographic BMM-22

1、 Instrument Introduction:
The BMM-22 computerized inverted metallographic microscope is mainly used for identifying and analyzing the internal structure and structure of metals. It is one of the important instruments for studying metallography in metallurgy and a key equipment for identifying product quality in industrial sectors. This instrument is mainly used for identifying and analyzing the microstructure of various metals and alloys, and is widely used in factories or laboratories for casting quality identification, raw material inspection, or research and analysis of metallographic structures after material processing.

2、 System Introduction
This system is a high-tech product developed by perfectly combining precision optical microscope technology, advanced photoelectric conversion technology, and cutting-edge computer image processing technology. It is easy to observe metallographic images on a computer monitor, so as to analyze and grade metallographic spectra, and output and print images.

3、 Technical parameters

1. Eyepiece

2 objective lenses

3. Optical total magnification: 50X -2000X

4. Stage: Size 200mm * 152mm, Movement Range: 30mm * 30mm

5. Dual pupil adjustment range: 53-75mm

6. Focusing system: Coaxial coarse micro motion with limit and adjusting elastic device, micro motion grid value of 0.002mm
7. Color filter: yellow, green, blue
8. Lighting system: 6V/20W halogen lamp, adjustable brightness, AC 220V (50Hz)

9. Four hole objective lens converter
4、 System composition:
Computer type (BMM-22E): 1. Metallographic microscope 2. Adaptor 3. Camera (CCD) 4. A/D (image acquisition) 5. Driver software 6. Data cable 7. Computer (optional)

Digital camera type (BMM-22D): 1. Metallographic microscope 2. Adaptor lens 3. Digital camera

5、 Optional parts:
1. Eyepiece: 12.5X 2. Objective lens: 80X 3. High pixel imaging system
4. Metallographic image measurement software 5. Metallographic structure chart analysis software