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High-Precision Sphere Measurements with SSI™
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High-Precision Asphere Measurements Using SSI™
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Cross-Test Results with SSI™ for High-Precision Sphere Measurements
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NMF™ Application: High point-density mid-spatial frequency measurement on polished and ground surfaces
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Applications of SSI™: High Precision Sphere Measurements
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QED Technologies Acquires Dutch United Instruments
June 3, 2025
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