Request InfoLuna Innovations Inc.Available from Luna Technologies is the Optical Vector Analyzer (OVA) 1550, which measures insertion loss, polarization-dependent loss, group delay, polarization mode dispersion and chromatic dispersion. The device uses a laser interferometric technique to provide optical analysis in less than 300 ms/nm. The analyzer can also be used to characterize optical components in dense WDM applications. It measures 17.75 x 15.10 x 7 in. and is available in both rack-mount and benchtop configurations.See full productRelated content from Photonics MediaPRODUCTSPhotonics Showcase July 2023 IssueProfiler for Very Large BeamsFor large and divergent beams, the Ophir SP504S camera accurately measures wavelengths from 340 to 1100 nm for beam sizes from 45 μm to 23 × 23 mm. 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