Used SENTECH SE 500 #9188041 for sale

SENTECH SE 500 Ellipsometer is an automated high-precision measuring device that allows scientists to accurately obtain measurements of thin-film optical characteristics. With its Narrow Linewidth HeNe Laser Light Source and Interference Filter, it provides exceptionally precise and repeatable readings for layer thicknesses, optical constants and micro-topography of transparent or opaque samples. SE 500 is capable of performing a wide range of measurements: from single-layer samples to complex multi-layer systems. SENTECH SE 500 is designed with a highly efficient optical design that enables measurements from a wide range of angles. It optically couples the incoming and outgoing beam of the light source, creating an extremely precise and accurate optical equipment. SE 500 is equipped with an advanced optical alignment system that eliminates all influence of stray light from its measurements. The unit also guarantees a highly precise θ and ϕ angular resolution of 0.006° for the most accurate results. SENTECH SE 500 offers a wide range of measurement options and techniques to optimize its performance. Its configuration machine allows for easy selection of measurement parameters, such as light polarization, refractive index, wavelength, number of points and angle ranges, enabling highly efficient measurement of a variety of optical properties. With its automatic calibration tool, SE 500 measures with 5nm accuracy and 0.2nm repeatability. It also includes advanced data processing software for easy evaluation of obtained results. SENTECH SE 500 Ellipsometer is an excellent choice for optical film, material and microstructure analysis in universities, research laboratories and industry. With its superior accuracy and repeatability, SE 500 enables high-precision characterization of materials at the nanometer scale and makes great contributions to the technological advancement of industries.