Arizona Optical Metrology (AOM) has launched its Morpheus™ software, designed for uncertainty analysis and data reduction in computer-generated hologram (CGH) testing. The software is intended to improve deterministic polishing or machining of optics by providing comprehensive analysis of CGH design residuals, as-built CGH attributes, test geometry, and alignment tolerances, as well as measurement noise. Morpheus™ quantifies total test uncertainty and compensates for substrate variations in as-built CGHs. It also includes features for mapping correction of surface figure errors in the unit under test’s lateral coordinates and for analyzing and removing measurement errors caused by misalignment in CGH tests.
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