Used SEMILAB GES-5E #293636525 for sale

SEMILAB GES-5E is a versatile and accurate ellipsometer used to measure thin film thickness and optical constants. As a digital, multi-wavelength, rotating compensator ellipsometer, SEMILAB GES5E provides high quality metrology results with a broad range of application capabilities. It features a modern design, a large display, and a menu-driven user interface which makes it easy to use. GES-5E is comprised of an optical system which can detect the changes in polarization of a particular light source as it passes through a thin film with a specific refractive index as well as a sample holder, light source, detector and software. The ellipsometer is capable of measuring both thin film thickness and optical constants across a wide range of wavelengths (from 190 nm to 1650 nm). In addition to its accuracy and wide application range, GES5E features various options to customize the ellipsometer to better suit the needs of the user. These options include a light source selector to provide increased measurement range and a wavelength selector to limit measurements to specific wavelengths. There is also a choice of polymer compensation, which ensures accurate results in measurements of optical constants. SEMILAB GES-5E also includes an automatic Δ/Ψ analyzer which can be used to quickly analyze a range of sample parameters for quality control. SEMILAB GES5E is a reliable and accurate tool for both research and production applications. It is capable of performing accurately for demanding quality control applications and also offers great flexibility for basic research. The optical system and tandem-detector design ensure that GES-5E can provide consistently high quality results in a wide range of film thicknesses and optical constants. GES5E comes supplied with a number of software packages to facilitate data analysis, ensuring reliable and accurate measurements.