Request InfoOpto Diode CorporationOpto Diode Corp. has introduced the red-enhanced ODD-3W-2 bi-cell photodiode. The 3-mm2 bi-cell detector has a high spectral response of 0.55 A/W at 900 nm and high shunt resistance at a minimum of 250 MΩ. It also has low noise of NEP 2.5 × 10–14 W/√Hz. The chip dimensions are 0.100 × 0.048 in. per element, packaged in standard TO-5 cans for easy integration. The operating temperature range is –40 to 125 °C.See full productRelated content from Photonics MediaPRODUCTSBioPhotonics Sep/Oct 2022 IssueNanoCytometerThe Delaware Flow NanoCytometer™ from Kinetic River Corp. is designed for the sensitive detection of sub-µm particles, including extracellular vesicles and tumor-derived exosomes, in flow...Photonics Spectra July 2023 IssueLaser Scanning Measurement SystemThe 3DS3000, a modular 3D laser scanning measurement and inspection system from Bold Laser Automation Inc. is designed for quality assurance processes. 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According to the...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookDetectors: CCDs for Life-Science ApplicationsSince their invention in the late 1960s, charge-coupled devices, also called CCDs, have found widespread use in imaging applications. Electronic cameras based on CCD technology are used in...Photonics HandbookAspheric Lenses: Design ConsiderationsAspheric surfaces are powerful tools that combine the optical corrections of multiple lenses into a single element (Figure 1) and affect performance in ways that spherical optics cannot. For example,...Photonics HandbookFluorescence Lifetime Imaging: Choosing the Best ApproachThe term fluorescence is often applied as a synonym for photoluminescence, although luminescence actually covers fluorescence and phosphorescence. 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OZ Optics manufactures its products in three locations, Ottawa (Canada),...Photonics Buyers' GuideOptikos CorporationThe Optical Engineering Experts® Optikos designs and manufactures metrology products for measuring and assuring optical image quality; and provides optical engineering design, development,...Photonics Buyers' GuideCASTECH INC.CASTECH is a recognized leading supplier of nonlinear optical crystals, laser crystals and precision optical components for laser, telecom, medical, analysis and detector markets. Products...