Olympus BX51 microscope with metallurgical configuration. Complete system, camera, software, (new) touchscreen Lenovo laptop (Win 10) and calibration standards. Install a Sentech USB camera for color image capture. (Specifications see picture). Includes (4) Neoplan objectives (5, 10, 20, and 50X) for brightfield and darkfield applications. Dimensional analysis includes a calibration standard. As shown, the configuration can be easily switched between brightfield (Figure 4) and darkfield (Figure 5) modes. By design, the BX51 is highly versatile and can be upgraded with options including DIC (Nomarski), fluorescence, transmission, polarization, etc. The system is fully tested and requires minimal installation time.