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Light

Visible spectrum of electromagnetic radiation from 400nm to 700nm.

See Also: Illumination, Lighting, Lightning, Lightwave, Daylight, Luminescence


Showing recent results 1561 - 1575 of 1984 products found.

  • Compact WCA Noise & Vibration analyzer

    AD-3651 - A&D Company, Ltd.

    Noise & vibration analyzer, from in-vehicle order tracking to MIMO analysis. Compact WCA for analysis of noise and vibration for in-vehicle order tracking analysis.The long time experience and know-how of A&D in the automobile field of instrumentation and listening to user suggestions are what gives the A&D model the lead with its unmatched specification and functions. Best of all is its compact size and light weight. At the same time, all the functions you would expect to find in multi channel noise and vibration analyzers are included, plus more enhanced features.

  • Dual LED series

    AMS Technologies AG

    The Dual LED series consists of a 660nm (red) LED and a companion IR LED such as 880/ 895, 905, or 940nm. They are widely used for ratiometeric measurements such as medical analytical and monitoring devices. They can also be used in applications requiring a low cost Bi-Wavelength light source. Two types of pin configurations are available: 1.) three leads with one common anode or cathode, or 2.) two leads parallel back-to-back connection. They are available in two types of packaging. Clear lead frame molded side looker, and leadless ceramic substrate.

  • ELECTROSTATIC FIELDMETER

    S2001 - Statico

    The S2001 is designed to locate and measure static charge potentials on product, people, equipment and packaging. The instrument uses a non-contacting, chopper stabilized field sensor and a ranging light mechanism to ensure correct measurements of electrostatic fields in all areas- even those using air ionization. The Fieldmeter is easily zeroed with the turn of a small knob and does not require re-zeroing between measurements. Powered by a 9 Volt battery, the S2001 features a conductive case and a convenient snap-on ground lead to facilitate grounding and increase accuracy. NIST Certified.

  • Fiber Optic Talk Set

    Huihong Fiber Inc

    Fiber optic talk set consists of both the fiber optic light source and transceivers, which carry voice over the spare fiber in both directions. When doing the test work, technicians may need remote location communication during the measurement or splicing work, and sometimes radio-based communications may not be suitable because of environmental conditions such as FCC restrictions, etc. fiber optic talk set will function well in such cases, they could utilize the already installed fiber optic link to carry voice communications.

  • Frequency Combs Lasers

    Alpes Lasers sa

    Frequency Comb Quantum Cascade Lasers are devices emitting light on a wide spectrum consisting of equidistant peaks in frequency space. The distance between these peaks being fixed, typically given by the pulse repetition rate of a train of ultrashort pulses, they can be used as rulers in the frequency domain for The wide and flat gain spectrum of Broad Gain Lasers make them suitable for operation as Frequency Combs. As the operating range where comb operation can occur is very sensitive to the fine structure of the heterostructure, each QCL-Comb is tested and qualified.

  • Fuorescence LED Illumination System

    pE-2 - CoolLED Ltd.

    The pE-2 is a fluorescence LED illumination system which provides repeatable and controllable light with a choice of 20 different LED peaks. It is perfect for the researcher who has a specific set of tests to conduct. The user can specify a wavelength configuration matched to their particular fluorescence requirements. It is modular, allowing LED wavelengths to be exchanged as requirements vary or additional experiments are added. Manual control is via a remote control pod with instant on/off and intensity control from 0-100%. Additionally, the system is fully integrated under many imaging software packages.

  • Fused Biconic Coupler

    Fiberyo Technologies Limited

    FIBERYO's Optical Couplers are fused fiber branching devices that split off a portion of light to allow for optical monitoring and feedback. These devices are used extensively in fiber amplifier power control. They are also utilized in transmission equipment for performance monitoring and feedback control. Our Single Mode Fiber Couplers are highly stable for multi-port optical signal splitting with low insertion loss. All devices are qualified according to industry standard test procedures, and available in a wide range of split ratios, lengths, and packaging. Custom terminations are also available.

  • Insulation Monitoring Device Circuit

    Selco USA, INC

    An insulation monitoring device circuit monitors the un-grounded system between an active phase conductor and earth. It is intended to give an alert (light and sound) or disconnect the power supply when the resistance between the line and ground drops below a set value, usually 50 kΩ (sample of IEC standard for medical applications). The main advantage is that the un-grounded or floating system allows a continuous operation of important consumers such as medical, chemical, military, etc. Most monitors work by injecting low level DC on the line and detecting.

  • Launch Analyzer

    2440 - Photon Kinetics

    The 2440 Launch Analyzer is the first fully automated test system for characterizing the optical power distribution of the light produced by VCSEL laser sources, multimode fiber test equipment and launch cords utilized in multimode fiber links. Built on over 20 years of experience testing the transmission and geometric properties of muitimode fibers, the 2440 is the ideal solution for ensuring that source launches comply with applicable international component specifications and measurement standards. The 2440 can be configured for measurements in either or both the 850 and 1300 nm windows.

  • Low Current High Resolution DC Power Supply

    1739A - Lodestar Electronics

    30V/1A Low Current High Resolution DC Power Supply Low 1 mA settable current limit with 0.1 mA resolution Output on/off button Exceptionally low current ripple and noise (<0.4 mArms) Excellent regulation Constant voltage (CV) and constant current (CC) operation Two large, easy-to-read LED displays provide good visibility in bright or low light conditions CV and CC mode indicator Automatic recall of saved voltage and current settings upon power-up RS-232 interface Isolated output Overload and reverse polarity protection Power-on self test

  • MAXIMUS FLEX DIAGNOSTIC SCAN TOOL

    MDMAXFLEX - Matco Tools

    *Full featured, Android™ based diagnostic tablet designed for pure flexibility to meet the needs and budget of any automotive technician*Tablet can be used as an enhanced code reader, can be customized with a monthly subscription plan or can be configured to include a fully-loaded software package with annual updates*Supports frequently used functions such as service light reset, throttle adaptation, steering angle reset, brake pad reset, tire pressure reset, anti-theft matching, ABS bleeding, battery matching, gear learning, injector coding and DPF regeneration

  • Mini-spectrometer

    TF series C13555MA - Hamamatsu Photonics K.K.

    he mini- spectrometer TF series is a polychromator provided in a compact, thin case that houses optical elements, image sensor, and driver circuit. Spectrum data can be acquired by guiding measurement light into a mini-spectrometer through an optical fiber and transferring the measured results to a PC via the USB connection. The incorporation of a high-sensitivity CMOS image sensor maintains high sensitivity equivalent to that of a CCD and achieves low power consumption. Moreover, the trigger function that can be also used for short-term integration enables spectroscopic measurement of pulse emissions.

  • OBD II Auto Check Engine Code Reader

    AstroAI Corp.

    FEATURES AND MUTI-FUNCTIONS: Turn off the MIL (check engine light) by determining the cause and removing trouble codes; Build-in Lookup Library; Views Freeze Frame Data; Reads Live PCM Data Stream; On-board Monitoring; Displays I/M Readiness; Oxygen Senor and Evaporative Control System Test, etc. Red-Yellow-Green LEDs and build-in speaker indicate emission monitor status allow you easily determine whether your vehicle meets the State Emission Monitor Status and assist you to pass the Smog Check

  • OMNIR: On-Line Near Infrared Sensor

    Finna Sensors

    OMNIR is the future of near infrared moisture sensing technology. Coming from OMNI, meaning “all” and NIR, meaning “near infrared,” Finna Sensors has created an intelligent all-sensing solution that exceeds expectations. It not only delivers accurate data instantaneously and non-destructively, it also monitors its own health to perform its best during your crucial processing moments. By selectively harnessing light, to ensure increased uptime and greater profitability for your operation, the future of your manufacturing operation starts now.

  • Particle Sizing

    Fritsch GmbH

    REPRODUCIBLE ANALYSIS OF PARTICLE SIZE AND SHAPEStatic Light Scattering – perfect for particle sizing from 0.01 to 2100 µm!The Laser Particle Sizer ANALYSETTE 22 NanoTec is used worldwide in production and quality control, in research and development for the precise measurement of particle sizes.Dynamic Image Analysis – particle shape and size analysis in a wide measuring range 20 µm - 20 mm!The Particle Sizer ANALYSETTE 28 ImageSizer is ideal for particle shape and size analysis of powders and bulk solids as well as emulsions and suspensions.