Through succeeding generations, image intensifying devices have brought vision to the dark of night.Harry P. Montoro, ITT Night VisionImage intensification, the basis of night vision, is a complex conversion of energy particles that occurs within a vacuum tube. An image-intensifier system works by collecting photons through an objective lens, converting them to electrons via a photocathode, increasing the electrical energy with a microchannel plate (MCP), converting the electrical energy back to light using a phosphor screen and presenting the image for viewing through an eyepiece lens. A sophisticated miniaturized power supply is used to provide the voltages between the elements of the vacuum tube that allow for the...Read full articleRelated content from Photonics MediaARTICLESHigh-Speed Imaging Capabilities and Applications ExpandFast and efficient delivery of product into the customer’s hands is the endgame in manufacturing. 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With the vision app-based cameras IDS NXT and...Photonics Buyers' GuideFOCtek Photonics Inc.FOCtek provides customers with all types of custom manufactured lenses, Precision Optical Components, Polarizing Optics, Prisms, Filters, Coatings, Optical Systems, Crystals, Nonlinear Crystals,...Photonics Buyers' GuideLaCroix Precision OpticsOptics that Defend, Build, Cure and Discover The LaCroix name is synonymous with quality precision optics. Since 1947, three generations of family leadership have placed LaCroix Precision Optics...Photonics Buyers' Guide
