Topic Carl Zeiss

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Products Carl Zeiss

CORONA PLUS - Fast measurements in the VIS/NIR spectral range

CORONA PLUS - industrial reflection /transmission head for measuring applications in the VIS / NIR range. Fast measurements - On-line, In-line or in the laboratory-of reflectance/transmittance possible more

News Carl Zeiss

• New Chairman of Supervisory Board at Carl Zeiss AG
  

  The Carl Zeiss AG Supervisory Board has elected Dr. Dieter Kurz as the new Chairman of the Supervisory Board, effective immediately. Born in 1948, Dr. Dieter Kurz studied physics at the University of Tübingen, from which he also received his doctorate. He joined Carl Zeiss in 1979. After holding sev more

• World Finance 100 Award for Carl Zeiss Microscopy

  The Carl Zeiss Microscopy business group has received the World Finance 100 Award for its financial performance in 2011, presented by the British financial magazine World Finance. In fiscal year 2010/11 the Microscopy business group generated revenue totaling EUR 423m. This corresponds to an increas more

• Premiere of Live Lab: analytica 2012 takes visitors to the world of laboratories

  For the first time ever, portions of analytica Halls B1, B2 and A3 will be transformed into genuine laboratory environments. International companies will present their equipment in live operation on laboratory benches. Daily experiment presentations will inform visitors about developments in the fie more

White papers Carl Zeiss

• Chemometric Spectroscopy
  

  Chemometric Spectroscopy is the term used to describe the direct combination of a spectroscopic measurement with a chemometric data evaluation procedure, typically a multivariate statistic method, so providing quick and reliable deduction of the qualitative and quantitative properties of a sample from its spectrum. A multi-linear regression (MLR) or partial least squares (PLS) regression is usually used for the quantitative determination of individual or combined parameters, while substance identification generally relies on techniques such as discriminant or cluster analysis. more

• Do you see the complete picture?
  

  Gel permeation chromatography (GPC) or also named size exclusion chromatography (SEC) is the most often used method for determining the molecular weight of natural and synthetic macromolecules. One specific strength of this method lies in the fact that by the separation process the whole molecular weight distribution is obtained. The molecular weight distribution contains much larger information for the characterization of polymer samples compared to a single value. more

• UV/Vis/NIR Spectrometry for the Film Thickness Determination of Transparent Films and Layers
  

  Within nearly all branches of industry we find products, which are coated with thin transparent layers to improve the surface features: Window sheet glasses obtain changes in reflection and absorption behavior, ceramics are treated with coatings to lower water adhesion, coatings on metals create corrosion resistance or better sliding factors. Transparent coatings play also a major role in the semiconductor business. One of the important features to be determined and controlled is the thickness of the layers to balance performance and material input during development and production more

Websites Carl Zeiss