ATLANTA, April 20 -- Four high-school teams out of nearly 300 competing won top honors at the 2004 FIRST (For Inspiration and Recognition of Science and Technology) Robotics Competition Championship, held this week at the Georgia Dome in Atlanta. Students' robots 'Raising the Bar' at the FIRST Robotics Competition Championship, held this week in Atlanta. Bellarmine College Preparatory school in San Jose, Calif., won The FIRST Chairman's Award, for the team that most embodies the purpose and goals of FIRST. The Winning Alliance of the overall competition was comprised of teams from Clark,...Read full articleRelated content from Photonics MediaWebinarsPrinciples of Laser Power/Energy MeasurementUnderstanding laser behavior requires quantifying key laser characteristics. Regardless of how long you’ve been working with lasers, the subtle differences between the many measurement methods...Photonics.com 6/24/2020How 10, 25, 50, and 100 GigE Cameras Can Benefit Your Machine Vision ApplicationHigh-speed imaging technology means different things to different people. To Emergent Vision Technologies, high-speed imaging refers to ultrahigh data and frame rates. The president and CTO of...Photonics.com 7/22/2021The Importance of High Spectral Fidelity in Imaging Spectroscopy — From an Application PerspectiveUsing imaging spectroscopy or hyperspectral imaging for useful applications requires the ability to trust the spectral signatures in each pixel. Laboratory technicians typically set up precise and...Photonics.com 7/20/2023Enhancing Welding Performance with Unlimited Beam Shape OptionsThe development of laser welding technology has seen significant advancements in recent years. With the introduction of dynamic beam lasers based on coherent beam combining (CBC), new possibilities...Photonics.com 3/27/2024Photonics Dictionary Termsthird-order theoryCalculations of lens aberrations whereby the first two terms of the series expansion are the only ones employed. This theory provides the six aberrations of Seidel.Photonics DictionaryRayleigh criterion of resolving powerWhen a lens system with a circular aperture is free of aberrations, the image of a point object will appear as a disc of finite size surrounded by concentric rings. When two points are separated such...Photonics Dictionaryfirst windowThe spectral transmission window in silica-based fibers between 830 and 850 nm.Photonics Dictionaryelectron image tubeA cathode-ray tube that increases the brightness or size of an image or forms a visible image from invisible radiation. The focal plane for the optical image is a large, light-sensitive, cold...Photonics DictionaryCompaniesEMFSpecializing in large optics as part of the Omega Optical Holdings division family, EMF has refined its capabilities since inception to offer custom and very high-volume optical coatings. Two New...Photonics Buyers' Guide