JB-50BD Metallographic Microscope meet a variety of observation methods: bright field, dark field, simple polarized light, differential interference, etc. It can be widely used in casting, smelting, heat treatment research, raw material inspection or material processing analysis, etc. For food safety assessment, medical research and geological research.
Infinity Optical System
*Ergonomics can be 360° rotating binocular observation tube
*Low hand operation mode
*Meet the user's long-term observation
ECO Infrared Sensing System
*System automatically turn off the power or turn it back on to save energy
| Optical System | Infinity Achromatic Optical System |
| Observation Head | Three-eye observation tube, 45 degrees, hinge combination 360 degree rotation, fixed eyepiece tube, distance adjustment range 50-75mm, two-step split ratio: binocular: trinocular = 100:0 or 0:100< /p> |
| Eyepiece | High eye point large field of view flat field eyepiece PL10/22mm, adjustable visibility |
| Objective Lens | Infinity long working distance flat field bright and dark field achromatic metallographic objective lens 5XDIC, 10XDIC, 20XDIC, 50X, 100X (optional) |
| Object Mirror Converter | Locating a 5-hole bright and dark field converter (with DIC slot) |
| Rack | Reflecting bright and dark field gold camera frame, using low hand position coarse and fine adjustment coaxial, coarse adjustment stroke 9mm, focal length 6.5mm upward, 2.5mm downward, fine adjustment accuracy 0.002mm, with elastic adjustment hand wheel to prevent slipping, With bright and dark field switching device, with variable field diaphragm, aperture stop, adjustable center, with color filter slot and polarizer slot. |
| Lighting System | Using an external wide voltage transformer, input 100-240V, output 12V5A, the brightness of the lamp edge is continuously adjustable and independently controlled, with light source brightness indicator bar, with infrared sensing function |
Used in casting, smelting, heat treatment research, raw material inspection or material processing analysis, etc.
