Request InfoCarl Zeiss Microscopy LLCCarl Zeiss Jena GmbH has launched the Axiovert 40 Mat, a microscope enhanced for materials research. A five-position nosepiece permits the use of a full range of standard magnifications (5×, 10×, 20×, 50×, 100×), and the stand version has an optional four-position nosepiece. The three-position reflector slider uses "push and click" modules to simplify conversion to different contrasting techniques. A high-intensity 35-W halogen lamp improves homogeneity of illumination and white impression, provides more light in reserve, and extends service life. 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