Request InfoCRAIC TechnologiesSAN DIMAS, Calif., July 6, 2010 — For solar photovoltaic (PV) cell testing applications, Craic Technologies Inc. has released the 20/20 Solar microspectrophotometer that is designed to measure the thickness of thin films as well as the optical efficiencies and clarity of photovoltaic cells. This can be done by both transmission and reflectance, whether the solar cells are the traditional crystalline silicon substrates or one of the thin-film varieties. Protective glasses and concentrator modules also can be analyzed for their efficiency. The device can be combined with proprietary contamination imaging capabilities to...See full productRelated content from Photonics MediaPRODUCTSBioPhotonics Sep/Oct 2022 IssueMicrospectrophotometerThe FLEX PRO™ UV-VIS-NIR microspectrophotometer from CRAIC Technologies is a multifunctional tool able to acquire microscale images and spectra from the deep UV to the NIR. Recently...BioPhotonics Sep/Oct 2023 IssueMicrospectrophotometerThe 2030XL PRO™ Microspectrophotometer from CRAIC Technologies Inc. is a high-performance instrument for advanced materials analysis. The device offers advanced spectroscopic capabilities...Photonics.com 5/13/2022Metrology and Surface Imaging Software PlatformThe fully 64-bit TrueMap® 6 software platform for surface imaging and analysis from TrueGage contains multi-threaded algorithms, a redesigned user interface, and new capabilities. Users of...Photonics.com 8/24/2022Ethylene Oxide Monitoring SystemThe Ambient Air Monitoring System for Ethylene Oxide (EtO) has been announced by Picarro Inc., providing a continuous, automated solution for community monitoring stations and industrial fencelines....ARTICLESPhotonics Spectra July 2023 IssueAmbient Photonics Opens Low-Light Photovoltaic Cell FactoryAmbient Photonics has started mass production on low-light photovoltaic (PV) cells at its low-light PV cell factory in Scotts Valley, south of Silicon Valley. According to Ambient, the company's PV...Photonics Spectra January 2022 IssueFiber Optic Sensors Are Wired for Growth with Infrastructure ImprovementsIn October 2021, a 40-year-old undersea pipeline off the coast of California ruptured, releasing more than 130,000 gallons of crude oil into the Pacific Ocean. The spill polluted the ecosystem,...Photonics.com 3/10/2023TRUMPF Expands Schramberg Site: Week in Brief: 03/10/23Fraunhofer Institute for Photonic Microsystems IPMS (Fraunhofer IPMS) developed the MACsec Controller IP-Core, which implements the latest Ethernet security standards to provide authentication,...Photonics.com 4/7/2023Ams OSRAM Wraps Digital Systems Business Divestiture: Week in Brief: 04/07/23Electro Optic Systems (EOS) secured a conditional contract to supply remote weapon systems (RWS) to Ukraine valued at up to $80 million. EOS’ Defence Systems business secured the contract with...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookDynamic Interferometry: Getting Rid of the Jitters: Mechanical vibration, moving parts and turbulent airflow present significant problems for most interferometric test methods. New techniques help solve the problem.Conditions on the factory floor and in industrial cleanrooms with high-capacity air filtration systems can hamper the use of interferometry. Another problem is the testing of large-aperture mirrors...Photonics HandbookFlat Optics: Considerations When Buying: To simplify the process when purchasing flat optics, we will discuss the top six factors from a manufacturer’s perspective, all of which affect the three major areas of the purchasing decision: quality, delivery, and cost.Flat optics generally perform three main functions: They transmit light (windows), reflect light (mirrors), and fold light (prisms). While most optical manufacturers make spherical and flat optics, a...Photonics HandbookAspheric Lenses: Design Considerations: This first of two articles will cover design and manufacturing options for aspheres; the second will include more detail on manufacturing and testing processes. These articles will provide the tools optics designers need to tailor their designs to the appropriate manufacturing process and to optimize the cost of component fabrication.Aspheric 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 HandbookPolarization Mode Dispersion: Concepts and Measurement: The performance of high-speed, digital fiber optic communications systems depends upon how reliably the receiver is able to distinguish closely spaced bits of information. Dispersive effects — physical mechanisms that broaden transmitted pulses — degrade this process.There are three fundamentally different dispersive phenomena in optical fiber, of which polarization mode dispersion (PMD) is the most complex. In digital multimode fiber systems, a light pulse...WHITEPAPERSPhotonics.com 9/1/2022Precision Motion and How to Achieve ItNanoscale motion requires fastidious attention to instrumentation, passive controls, and experiment design. Most users have experience in motion control within the sphere of the microscale. In this...Photonics.com 12/20/2022Seiwa Inspection SystemThis document outlines how Seiwa Optical's fully automated inspection equipment can increase the threshold, reduce chip loss, and decrease production costs of wafer manufacturing.Photonics.com 5/16/2022Power is Nothing Without "Pulse to Pulse" Laser ControlWe performed a measurement on different Fast and Ultrafast laser sources with our Blink HS, a new generation of High Speed Laser Energy Sensor. We showed the “Turn on” transient effects, the “pulse...Photonics.com 4/20/2023Plastics Identification Using ATR-FTIR SpectroscopyThe massive production of plastics has led to a throw-away culture rendering plastic pollution one of the biggest environmental issues. One solution to prevent plastic pollution is improving waste...WEBINARSPhotonics.com 9/27/2012Current Status of Solar Photovoltaic Technology Platforms, Manufacturing Issues and ResearchQuestions, Answers & Comments from the Webinar Current Status of Solar Photovoltaic Technology Platforms, Manufacturing Issues and Research Thursday, Sept. 27, 1 p.m. EDT ...Photonics.com 6/9/2016Photonics for OphthalmologyPhotonics Media invites you to join us for our upcoming FREE digital conference, "Photonics for Ophthalmology." The event will feature several 15-minute online presentations on the use of light-based...Photonics.com 12/16/2021Epitaxy and Processing: VCSELs, QCLs, and InGaAs DetectorsWlodzimierz Strupinski, Ph.D., and Marcin Gebski, Ph.D., of VIGO Photonics offer perspective to industry specialists and experts who share a technological interest in the epitaxy, processing, and...Photonics.com 8/20/2020Mastering the Hidden Pitfalls of Metallic CoatingsMetallic mirror coatings are critical for countless optical systems. Their optical designs are usually quite simple but face challenges in terms of environmental stability and performance across...PHOTONICS DICTIONARY+ TERMSEDU.photonics.com 9/8/2009antireflection coatingA thin layer of material applied to a lens surface to reduce the amount of reflected energy. Ideally the index of refraction of that material should be equal to the square root of the product of the...EDU.photonics.com 9/8/2009sector discA disc, having opaque and transparent sectors or sectors with unlike reflectances, that is rotated at a specific rate to form a continuous response to the average energy transmitted or reflected by...EDU.photonics.com 9/8/2009transducer1. An instrument that can convert energy from one form to another; e.g., a photodetector that converts modulated light waves to electrical currents. 2. A device that enables energy to flow from one...EDU.photonics.com 9/8/2009microspectrophotometerA specialized spectrophotometer for use through a microscope on very small areas of an object.VIDEOSPhotonics.com 4/8/2019Lacroix - Measuring Aspheres in a 3D WorldThis video hits the key points made in our "Measuring Aspheres in a 3D World" white paper. The white paper provides a basic practical guide on the benefits of 3D measurements of aspheres as well as a...Photonics.com 2/21/2018Photonics on the Showroom Floor and in the Lab - LIGHT MATTERS 02.2018On this month's episode of Light Matters, we take you on a brief tour of the Higgins Laboratories at Worcester Polytechnic Institute (WPI). Quinsigamond Community College and WPI received a $4M grant...Photonics.com 7/2/2018Light Tomorrow with TodayLuminate NY, the only optics, photonics and imaging (OPI) accelerator and investment fund in the world, announced the final winners at the Light Tomorrow with Today event in Rochester, NY. For the...Photonics.com 3/29/2018Light Matters Extra: Weird and Strange: Quantum Photonics - 03.2018In this month's Light Matters Extra, we take you to the Quantum Photonics Laboratory at MIT run by Dr. Dirk Englund. Dr. Englund's group, the Quantum Photonics Group, is made up of postdocs and...PHOTONICS BUYERS' GUIDE CATEGORIESAtomic Emission SpectrometersSolar Photovoltaic SystemsMicrospectrophotometersA microspectrophotometer is a specialized spectrophotometer for use through a microscope on very small areas of an object.ReflectometersA reflectometer is an instrument for measuring reflectance.COMPANIESPhotonics 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' 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' GuideApre InstrumentsStay ahead of your competition with interferometers the meet today's manufacturing challenges. Äpre interferometers have the highest resolution, largest native aperture range, and lowest retrace...Photonics Buyers' GuideRadiant Vision Systems, Test & MeasurementRadiant Vision Systems engineers advanced imaging systems to evaluate light, color, manufacturing integrity, and surface quality of illuminated displays, backlit components, light sources,...