Used TOPCON DS 720 #9378635 for sale

TOPCON DS 720 is a scanning electron microscope (SEM) designed to provide powerful analytical capabilities and the highest level of surface imaging available. This instrument is comprised of a gun assembly, column assembly, three-axis stage, computer control equipment, signal processing electronics, and high-resolution imaging camera. The gun assembly utilizes a field emission electron source, allowing for a greater range of electron energies and currents than other SEMs. This allows for high resolution imaging from a wide variety of specimen. The column assembly produces the high intensity magnetic fields necessary to guide the electrons from the gun assembly to the specimen. The three-axis stage is designed to precisely position the specimen and provides up to 150mm of travel. This enables the imaging of large specimens, and allows for very high resolution imaging with small specimens as well. The computer control system is an integrated Windows-based software unit with a variety of powerful graphical tools and displays. This machine allows for the control of all aspects of the SEM operation from parameter setting to specimen selection to data processing. The signal processing electronics in DS 720 are designed to maximize image quality and resolution while minimizing noise and artifacts. This tool can generate images with a resolution of up to 10,000x magnification. The imager camera used is a CCD-type with high dynamic range and low noise, allowing high contrast and accurate measurement of features on the specimen. Overall, TOPCON DS 720 SEM is an excellent choice for any laboratory needing ultra-high resolution imaging. This instrument provides a powerful set of analytical capabilities and the highest level of imaging available. With its advanced signal processing electronics and high-resolution imager camera, the user can generate the highest quality images of even the smallest specimens.