Introduction
BPM-620 Portable Metallurgical Microscope is mainly used in field to identify the structures of all kinds of metal and alloy when failure in making sample. It adopts a rechargeable vertical LED illuminator, which provides even and adequate illumination. It can work more than 40 hours after one charge.The magnetic base is optional, it can be adsorbed solidly on the work piece, it is adapted to various diameter pipes and flat, the magnetic base can be adjusted from X, Y directions. Digital cameras can be used with the microscope for image, video capture and analysis.
Application
BPM-620 can be widely used for identification of casting quality, inspection of raw material or metallurgical structures, research and analysis of processed material in factory and laboratory, also can be used in antique gem and surface observation.Specification
| Eyepiece | Plan eyepiece 10×/18mm |
| Objective | Long work distance plan objective: 10×/0.25, WD7.3mm; 50×/0.70, WD 0.5mm |
| Total Magnification | 100×, 500× |
| Mechanical tube length | 160mm |
| Focusing range | 20mm |
| Illumination | Adjustable LED light(chargeable) |
| Dimension | 23cm*11cm*7cm |
| Weight | 0.75kg |
| Optional Parts | WF16×, WF20×, WF10×/18 eyepiece with crossing line |
| Long work distance plan 5×, 20× and 40× objectives | |
| Digital Cameras | |
| Magnetic base |
Complete set of the instrument
| Model | BMP-620 | BPM-620M |
| Microscope Body | 1 set | 1 set |
| Plan eyepiece 10×/18mm | 1 unit | 1 unit |
| LWD Plan Metallurgical Objective 10× | 1 unit | 1 unit |
| LWD Plan Metallurgical Objective 50× | 1 unit | 1 unit |
| LED Illumination | 1 set | 1 set |
| Power source battery charger | 1 unit | 1 unit |
| Magnetic base | 1 unit |