4XB Binocular metallographic microscope
Features:
4XB binocular-type inverted metallurgical microscope is used for the identification and analysis of various metals and alloys of the organizational structure, the general microstructure of the research work for the material after heat treatment. Microscope imaging is clear, of broad vision; the overall design is in line with the man-machine functions, fit to being operated for a long time. Can be widely used in factories or laboratories for the identification of casting quality. Raw material inspection or the treated material microstructure research and analysis work.
Technical datas:
1. Eyepiece
Category:Flat-field eyepiece
Magnification:10X 12.5X
View diameter (mm) :18 15
2. Objective
Category | Magnification | Numerical aperture (NA) | System | Working distance (mm) |
Achromatic objective lens | 10X | 0.25 | Dry | 7.31 |
Semi-flat-field achromatic objective lens | 40X | 0.65 | Dry | 0.66 |
Achromatic lens | 100X | 1.25 | Oil | 0.37 |
3. The total optical magnification:100X-1250X
4. Mechanical tube length:160 mm
5. Rough focusing fretting institutions:Focus Range:7 mm
6. Lattice-valued scale: 0.002 mm
7. Rough dynamic focusing range:7 mm
8. Machinery table:75 * 50 mm
9. Lighting bulb:6v 12w bromine tungsten lamp
10. Containing object (diameter):10,20,42
11. Instrument Weight:5 kg
12. Packing box size:360 * 246 * 360 millimeters