Request InfoNavitar Inc.Navitar Inc. has released a differential interference contrast module, a video imaging tool for inspecting semiconductor wafers, flat panel displays, diamonds, translucent biological samples and optical media. The user can image the surface of a microscopy sample in 3-D on a video monitor instead of viewing it through the microscope. The module works with numerical apertures ranging from 0.05 to 0.50, with optimum performance between 0.15 and 0.40. The technique is most effective when using transmitted light on reflective surfaces.See full productRelated content from Photonics MediaPRODUCTSBioPhotonics Mar/Apr 2024 IssueSpectroscopy ModuletrinamiX in collaboration with LUMILEDS and VIAVI has developed a miniaturized spectroscopy module that can be integrated into a smartphone. 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