Used RUDOLPH (Ellipsometers) for sale

Rudolph Research Analytical is a leading manufacturer of ellipsometers, offering a range of high-quality and advanced instruments for thin film characterization. Rudolph's ellipsometers are widely recognized for their accuracy, reliability, and user-friendly interface. One of the notable features of Rudolph ellipsometers is their analogues, which provide accurate and precise measurements in a wide range of applications. These analogues are designed to offer fast and non-destructive measurement techniques for characterizing thin films, surfaces, and interfaces. The advantages of Rudolph ellipsometers include high sensitivity, rapid measurement speed, and a wide spectral range. They are capable of measuring film thickness, refractive index, extinction coefficient, surface roughness, and other important parameters with excellent precision. Examples of Rudolph ellipsometers include the FE III, AUTO EL III, and FE VII models. The FE III ellipsometer is a benchtop system suitable for research and development applications, while the AUTO EL III is an automated instrument designed for high-throughput analysis in production environments. The FE VII ellipsometer is a versatile instrument that offers an extended spectral range and enhanced accuracy for demanding thin film applications. Overall, Rudolph's ellipsometers provide reliable and accurate measurements, making them a preferred choice for researchers and manufacturers in various industries such as materials science, semiconductor, optical coatings, and more.