Request InfoKeithley Instruments Inc.CLEVELAND, Aug. 21, 2013 — Keithley Instruments Inc. has released its Model 2450 SourceMeter, a source measure unit (SMU) with an interactive touch-screen. The instrument provides the capabilities of I-V systems, curve tracers and semiconductor analyzers. It combines power supply, true current source, a 6½-digit multimeter, electric load and a trigger controller to help speed lab and benchtop work. The new low current and voltage ranges eliminate the need to add separate low-level instruments to the system, while a built-in help function provides information through the touch screen. Error and event...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 8/22/2023Digital Metrology SoftwareTraceBoss+ software from Digital Metrology Inc. integrates surface texture and crosshatch measurement capabilities into a single package. The software is designed to enhance the understanding...Photonics Spectra December 2023 IssueTension Method CleaversThe Fujikara CT-110 and CT-111 tension method cleavers from AFL Global are precise and have high performance in a compact package. These cleavers feature RFID fiber holder identification and cleave...Photonics Spectra April 2024 IssueBeam Propagation AnalyzerThe Ophir® BeamSquared® SP204S M2 from MKS Instruments is a portable beam propagation analyzer that measures CW and pulsed lasers with Rayleigh length up to 20 meters in less than one minute....Photonics Spectra October 2023 IssueWafer Measurement SystemThe NEXIV VMZ-NWL 200 from Nikon is an automatic wafer measurement system developed to solve the challenges of wafer metrology in the back-end of the semiconductor manufacturing process. The product...ARTICLESPhotonics.com 11/15/2022SPIE announces finalists for 2023 Prism AwardsCutting-edge technologies and companies ranging from exciting and emerging startups to longtime industry stalwarts are among this year’s finalists for the SPIE Prism Awards. The 24 companies,...Photonics.com 2/5/2024High-Throughput Imaging Reveals Multi-Particle Cellular ActivityA new software program can map the movements of multiple particles within cells simultaneously, providing insight into cellular functions that are difficult — and sometimes impossible —...BioPhotonics Mar/Apr 2024 IssueSPIE Names 2024 Prism Award WinnersSPIE, the international society for optics and photonics, recognized the top innovations in new optics and photonics products at the 2024 Prism Awards held at Photonics West on Jan. 31. The gala...Photonics.com 1/13/2023ZEISS Acquires LENSO: Week in Brief: 01/13/23ZEISS will expand its market presence in Poland for its Industrial Quality and Research segment by acquiring LENSO, a provider of 3D scanning and metrology solutions. LENSO will join the ZEISS Sales...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookUnderstanding Surface Quality: A Practical GuideSurface quality has become one of the most poorly understood specifications in the optics industry. A significant portion of the confusion stems from the two major competing (and largely...Photonics HandbookIntegrating Spheres: Collecting and Uniformly Distributing LightAn integrating sphere’s function is to spatially integrate radiant flux (light). However, before one can optimize a sphere design for a particular application, it is important to understand how...Photonics HandbookBroadband Spectrophotometry: A Fast, Simple, Accurate ToolDesigning devices that incorporate ultrathin films is an important means of enhancing yields. However, characterizing ultrathin films provides a challenge for mainstream metrology tools such as...Photonics HandbookLaser Beam Measurement: Slit-Based Profilers for Pulsed BeamsMeasuring pulsed-beam lasers has generally required the use of a CCD array profiler. This is a reasonable solution for low-power lasers in the UV and visible wavelength range, but these require...WHITEPAPERSPhotonics.com 2/1/2023Understand Noise at the Sub-nanometer LevelEvery positioner has some level of uncertainty in its position, some slight amount of movement that contributes noise to a measurement. The question is whether that uncertainty - also known as...Photonics.com 10/19/2022Multiphoton Imaging of Mouse IntestineTwo-photon excited fluorescence (2PEF) and second harmonic generation (SHG) are complementary multiphoton imaging techniques for studying biological samples. Both utilise femtosecond pulsed infrared...Photonics.com 1/17/2023Whole Blood Analysis Using UV-Vis SpectroscopyPoint of care diagnostics have benefited from the marriage of spectroscopy and biofluidics, helping to address healthcare challenges from cancer screening to viral detection. The Ocean ST...Photonics.com 2/21/2024InGaAs PIN PhotodiodeBased on the skilled InGaAs processing, CLPT is able to provide a series of high-quality large area InGaAs PIN photodiode chips with apertures of 0.3, 0.5, 1, 2, 3, and 5mm.WEBINARSPhotonics.com 5/12/2021Improving the Design of Optical Devices Through STOP AnalysesThere is an ever-increasing interest in structural-thermal-optical performance (STOP) analysis for optical systems, in which temperature change and structural loads affect the optical performance....Photonics.com 2/28/2024Enhancing Robot Performance with Industrial VisionIn this webinar, Mark Noschang and Renato Osaki from Omron delve into the crucial role of industrial vision in revolutionizing robot performance across various applications. From fixed industrial...Photonics.com 4/12/2022Clarification on Data Analysis Buzzwords: AI, Deep Learning, and MorePeter Harrington clarifies some common buzzwords and phrases like AI and deep learning to help developers of hardware, software, and spectroscopic and sensing techniques align meanings or learn new...Photonics.com 1/11/2023Minimizing Interferometric Measurement Variations During Optical ManufacturingOptical manufacturing has become increasingly challenging as specifications tighten for wavefronts, form, slopes, and mid-spatial frequency features. Interferometers are essential tools to control...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryadditive manufacturingAdditive manufacturing (AM), also known as 3D printing, is a manufacturing process that involves creating three-dimensional objects by adding material layer by layer. This is in contrast to...Photonics Dictionaryautomated optical inspectionAutomated optical inspection (AOI) is a technology used in manufacturing processes, particularly in electronics, to automatically inspect and detect defects or anomalies in products. AOI systems use...Photonics Dictionary3D printing3D printing, also known as additive manufacturing (AM), is a manufacturing process that builds three-dimensional objects layer by layer from a digital model. This technology allows the creation of...Photonics Dictionarydesign and engineering consulting servicesDesign and engineering consulting services refer to professional services provided by specialized firms or individuals to assist clients in various aspects of product development, system design, or...VIDEOSPhotonics.com 8/24/2022Ramacle® Software Highlight: Fast Mapping - Edinburgh InstrumentsThis Software Highlight focuses on Fast Mapping in our Ramacle software. Fast Mapping enables the user to acquire Raman maps with significantly reduced acquisition times via more efficient stage...Photonics.com 6/18/2021LumiTop X20 - Soon to come! - Instrument Systems GmbHInstrument Systems presents a special highlight: The preview of the new LumiTop X20, upcoming in autumn 2021. Building on the established 2700 and 4000 models, the LumiTop X20 will offer a high...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 4/5/2023Theory and Practice: Seamless Transition between Physical and Geometrical Optics Modeling - LightTrans International GmbHWe are convinced, that a modern optics software must be based on physical optics. Hence, VirtualLab Fusion is a physical optics software. The use of physical optics is only practical, if the modeling...PHOTONICS BUYERS' GUIDE CATEGORIESOptical Thin-Film SoftwareMotion Analysis EquipmentOptomechanical Analysis SoftwareStray-Light Analysis SoftwareCOMPANIESPhotonics 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' GuideAndor TechnologyAndor Technology Ltd is a global developer and manufacturer of high-performance scientific cameras, microscopy systems and spectrographs for academic, government, and industrial applications. Founded...Photonics Buyers' GuideTeledyne DALSA, Machine Vision OEM ComponentsTeledyne DALSA is a part of Teledyne’s Vision Solutions group and a leader in the design, manufacture, and deployment of digital imaging components for machine vision. Teledyne DALSA image...Photonics Buyers' GuideLambda Research Optics Inc. (USA)Lambda Research Optics, Inc. is a leading manufacturer of laser optics with high power thin-film coatings and high precision fabrications. Lambda serves a wide range of industries, such as Biotech,...