Request Info4D Technology CorporationTUCSON, Ariz., Aug. 19, 2011 — The compact AccuFiz interferometer manufactured by 4D Technology Corp. offers a combination of accuracy, quality and value for surface shape and transmitted wavefront quality measurements of optical components and systems. It provides accuracy at mid-spatial frequencies, enabling optics manufacturers to measure polishing artifacts that other interferometers miss. Standard system features include a touch-screen remote, fully motorized controls and tool-free height adjustment. The standard Smart Zoom ensures repeatable lateral resolution at all zoom settings. 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