Request InfoComputar Optics GroupCARY, N.C., Feb. 1, 2021 — The ViSWIR series of fixed focal length lenses from Computar Optics is designed for IMX990/IMX991 SWIR imaging sensors. Ultra-low dispersion glass and low partial dispersion glass minimizes focus shift within a few millimeters at μm scale for a wide range of wavelengths. With ViSWIR HYPER-APO, it is unnecessary to adjust focus for different wavelengths or to keep the resolution high from short to long working distances. By adopting an APO floating design, the focus shift is reduced at any wavelength and any working distance for applications in machine vision, unmanned aerial...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 4/14/2023Fixed Focal Length LensesThe EL5MP series of fixed focal length lenses from Opto Engineering are 5-MP optics for sensors up to 2/3 in. with integrated liquid lens technology. 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