Complex asphere metrology ideally suited for production-level volumes Advances in diamond turning and small-tool deterministic polishing have dramatically increased optical manufacturing capabilities to produce nearly any surface shape. Designers have leveraged these capabilities by increasingly designing aspheric optics into imaging, sensing and laser systems to improve performance and reduce size and weight of optical systems. However, it isn’t just the polishing equipment that is required to produce high quality aspheric optics – metrology is required to guide polishing and material removal from the surface to converge to an ideal surface figure that matches the design closely. A CGH (Computer Generated Hologram) is an optical null element that creates a unique wavefront enabling interferometric testing of complex optical surfaces including freeform, gullwing and off-axis aspheric shapes. Check our products: Zygo’s Verifire VTS and Verifire™ Asphere
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Record keeping of the measuring instruments labelled with the calibration label with validity time Coordinate Measuring Machine Mitotoyo Image Dimension Measurement System Keyence IM 7030 Surface roughness measuring instruments Gauge calibration inhouse
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The Metrology laboratory, which is capable of measuring / controlling all necessary dimensional and geometric features, has
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In these training courses, we teach the basics of the various measurement techniques, the selection and use of suitable measuring instruments as well as the evaluation of measurement data. The following topics are taught in concrete terms: Fundamentals and concepts of measurement technology; measurands and units; Traceability; Technologies; Signal conversion and digitalization; Selection and use of suitable measuring instruments. In addition to the general overview training, we also offer specific training courses on measurement technology for the following measurands: Temperature; Pressure; Flow (volume and mass flow); Force and elongation; Distance and velocity; Oscillation. By arrangement, you can design the training according to your wishes! We are happy to respond to your individual questions and concerns. Since we regularly expand our training portfolio, please contact us if the metric you are looking for is not listed.
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I Found It allows you to use your measurement tools to : - Save time by facilitating access and sharing. - Secure their use. - Locate them. - Ensure regulatory traceability and security in metrology. - Trace the path between calibrations. - Have a real time inventory of the equipment.
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