Request InfoNew Scale Technologies Inc.This tiny Squiggle motor from New Scale Technologies is 3.4 x 3.4 mm and can be customized to operate in cryogenic environments, greatly simplifying alignment of optics in cryogenic imagers. Featuring high-precision motion, it holds its position when the power is off.See full productRelated content from Photonics MediaPRODUCTSBioPhotonics Jan/Feb 2023 IssueZinc Selenide OpticsHigh-quality zinc selenide (ZnSe) lenses, output couplers, and mirrors from Laser Research Optics are optimized at 1.06 μm for medical laser OEMs. The devices are manufactured to...Promoted Content March 2024 IssueUnlock Precision: Integrate NEXOSMeet the NEXOS — Avantes’ compact spectrometers. These lightweight and powerful spectrometers are optimized to deliver high-end performance for spectroscopy integration. 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The microscopes...ARTICLESPhotonics.com 4/26/2022Light-Driven Microdrones Offer Nanosensing, Motion PossibilitiesPhysicists at the University of Würzburg have used light to propel micrometer-size objects in an aqueous environment and control them precisely on a surface with all three degrees of freedom...Photonics.com 7/20/2023Lasers Help Mimic Biosystems as Team Prods Organisms’ ReproductionResearchers at New York University (NYU) have devised a system of asynchronous, optically driven micro-rotors that could be used to study far-from-equilibrium phenomena such as turbulent weather and...Photonics.com 7/21/2022Light-Powered Nanomotors Perform as Ultrasmall Energy ConvertersResearchers at the University of Texas (UT) have designed a solid-state, optical nanomotor that uses light to power functional devices at the nanoscale — without the challenges that hinder...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 HANDBOOK ARTICLESPhotonics HandbookAspheric Lenses: Design ConsiderationsAspheric 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 HandbookOptical Delay Lines: Key to Time-Resolved MeasurementsOne of the most critical elements of any time-resolved spectroscopy and dynamics experiment is the optical delay line. A typical optical delay line consists of a retroreflector or folding mirrors on...Photonics HandbookWhat Is Photonics?Photonics is the study of light and other types of radiant energy whose quantum unit is the photon. The impact of photonics on research, technology, navigation, culture, astronomy, forensics, and...Photonics HandbookCamera Resolution: Combining Detector and Optics PerformanceCamera resolution depends upon the optical blur diameter and the detector size. Schade combined these to create an equivalent resolution that is a function of Fλ/d where F is the focal ratio,...WHITEPAPERSPhotonics.com 11/20/2023An Expert's Guide to CryostatsExplore the complex world of cryostats with our comprehensive guide. 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However, they are constrained by the...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionarymolecular motorA molecular motor refers to a nano-sized device composed of organic molecules or other small-scale components that can convert light energy into mechanical motion at the molecular level. These...Photonics Dictionarylinear positioning stageA linear positioning stage, also known as a linear stage or translation stage, is a precision mechanical device used to accurately move and position objects along a linear axis. These stages are...Photonics Dictionarymotion controllerIn optics, a motion controller refers to a device or system that precisely controls the movement of optical components, such as mirrors, lenses, stages, or other elements within an optical setup. The...Photonics Dictionaryhyperspectral imagingHyperspectral imaging is an advanced imaging technique that captures and processes information from across the electromagnetic spectrum. Unlike traditional imaging systems that record only a few...VIDEOSPhotonics.com 11/20/2023The Most Precise and Flexible Optical Cryostats - Andor TechnologyAndor's range of optical cryostats provide cryogenic sample environments with a variety of design and performance characteristics. They are available with liquid Nitrogen (LN2), liquid Helium and...Photonics.com 8/6/2014Mars Rover & Detecting Diabetes - LIGHT MATTERS 08.06.2014On this week’s Light Matters we discuss meta-atoms, the next Mars Rover, detecting diabetes, and industrial photonics.Photonics.com 5/22/2013Laser Munich Wrap-up & Kepler goes Kaput - LIGHT MATTERS 05.22.2013-Laser Munich Wrap-up -Kepler goes Kaput -Nanoantenna Sensing This week on Light Matters: The space telescope Kepler goes kaput, nanoantennas improve infrared sensing, and I share my final...Photonics.com 8/14/2023How to Clean Spherical Lens - DayOpticsCheck out our new video tutorial on how to clean spherical lenses! Our latest video breaks down the step-by-step process for effectively cleaning spherical lenses, ensuring crystal-clear images every...PHOTONICS BUYERS' GUIDE CATEGORIESInfrared CollimatorsOptical PyrometersAn optical pyrometer is a system that, by comparing a source whose temperature is to be measured to a standardized source of illumination (usually compared to the human eye), determines the...Cryogenic DewarsStepper MotorsA stepper motor is a positioning drive that rotates a fraction of a 360° turn when the motor coils are activated, resulting in linear or rotary motion. They are generally one of two types, either...COMPANIESPhotonics Buyers' GuideOhara CorporationOHARA manufactures more than 130 environmentally safe optical glass types, free of both lead and arsenic. 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