Optical interferometry software ISA

measurementquality controlimaging

The ISA Software offers an optimized tool for the evaluation of interferograms and documentation of the form of parts. The user receives concrete flatness values, which make results comparable and quantifiable. The topography of a part can be displayed in the following terms: - measuring data sheet - false-color image - relief image - several line diagrams (e.g. 3D-images, cross sections, developed views for rings) The parameters of the measurement as well as a multilined comment, selectable by the user, appear in all of the graphics. Part specific measurement parameters can be saved and reloaded quickly when changing the test objects. The diagrams can be printed for documentation of the measurements. Thanks to the two-dimensional measurement method, up to 560 x 560 measuring points can be evaluated in just a few seconds. Data exports to statistics and quality control programs is ensured by saving the series of the measurements results either in a CSV data format or in a AQDEF data format. The flatness is calculated according to ISO/TS 12781-1 and displayed as FLTt value.