Request InfoAvantes BVAvantes BV has designed a cylindrical lens for its AvaSpec-128 spectrometer detector that combines increased sensitivity with a high-speed detector array (full 128-pixel spectrum in 60 μs). Suitable for in-line process control applications, the lens focuses light onto the detector array, which has a pixel height of 63.5 μm. Applications include color measurement, fruit sorting and water detection, where absorption signals can be found in the 900- to 1100-nm range.See full productRelated content from Photonics MediaPRODUCTSBioPhotonics May/Jun 2023 IssueBandpass FiltersThe ADVANTECH™ hard coat bandpass filters from Andover Corp. offer steep slopes, high light transmission, durability, and long life for demanding applications. 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