Brent D. Johnson, Senior News EditorTwo major problems with cherries are cracking and bruising. Cracking can occur when it rains near a harvest time, causing the cherry to grow too fast and bursting the skin. Photonics technology offers one way to prevent this damaged fruit from reaching the market. Multispectral imaging can...Read full articleRelated content from Photonics MediaWEBINARSIIoT and the Future of VisionThis webinar will discuss how the Industrial Internet of Things (IIoT) is advancing machine vision. Presenter Tom Brennan will discuss the enabling technologies in IIoT, including embedded computing...Photonics.com 6/19/2019Optical Metrology Solutions for the Semiconductor and Microelectronic IndustriesThis webinar will discuss specific analysis for QC in PCB applications. It will also cover critical dimensional measurement, roughness, and defect identification. Presenters Adam Platteis and Alberto...Photonics.com 4/2/2019OLED Display Technology Update and ForecastBarry Young, CEO of the OLED Association and an authority on the technology, presents a broad look at display applications utilizing OLEDs. In 2015, OLED displays had revenues of US$13.5b and it is...Photonics.com 5/12/2016Machine Vision for IndustryMachine Vision for Industry Speakers include: “Machine Vision:Today’s Trends & Tomorrow’s Challenges to Fulfill the Technical Demands” Greg...Photonics.com 9/26/2013PHOTONICS DICTIONARY TERMSline scan cameraAn optical instrument used for quality control purposes that builds a 2D image of an object out of a series of one-line slices of it. Common applications include the inspections of webs, such as...EDU.photonics.com 6/28/2017modulated grating hologramA computer-generated, phase-and-amplitude, off-axis hologram made by a multi-exposure technique that uses three computer generated transmission masks. Each mask controls one fixed-phase component of...EDU.photonics.com 7/22/2013heat lampA lamp designed to emit a large amount of infrared radiation; used in applications requiring heat.EDU.photonics.com 9/8/2009single-molecule spectroscopyAn advanced technique that allows the detection of one molecule within a crystal or a cell through optical excitation. Single-molecule spectroscopy (SMS) can image at subwavelength scales, down to a...EDU.photonics.com 4/10/2018PHOTONICS BUYERS' GUIDE CATEGORIESFluorescence MicroscopesInfrared DetectorsAn infrared detector is a device used to detect radiation from the infrared region. It may be a thermal detector, such as a bolometer, thermocouple or Golay cell, or it may be a solid-state photon...Laser Applications Laboratory ServicesOptical Collimators