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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 571 - 585 of 1977 products found.

  • LED tester

    ECOPIA

    Ecopia's LED tester is good to measure both electrical(I-V curve) and optical(Spectra, Light intensity) properties of LED chip, LED lamp, SMD type at the same time.It also makes it possible to see LED sample's construction , seeing through microscope. LED tester main body flow input current ,and emitted light from the LED sample is focused on lens of microscope.From this process, our LED tester can provide repeatable tested results and minimize error values and improve convenience of how to use.

  • Inductively Coupled Plasma Spectroscopy (ICP-OES/MS), ICP Analysis Services

    Evans Analytical Group®

    ICP-OES measures the light emitted at element-specific characteristic wavelengths from thermally excited analyte ions . This light emitted is separated and measured in a spectrometer, yielding an intensity measurement that can be converted to an elemental concentration by comparison with calibration standards. ICP-MS (ICP-Mass Spec) measures the masses of the element ions generated by the high temperature argon plasma. The ions created in the plasma are separated by their mass to charge ratios, enabling the identifcation and quantitation of unknown materials. ICP-MS offers extremely high sensitivity (i.e. low detection limits) for a wide range of elements

  • Uncooled InAsSb Photovoltaic Detector

    P13894-011MA - Hamamatsu Photonics K.K.

    Hamamatsu Photonics K.K. has developed an uncooled InAsSb (indium arsenide antimonide) photovoltaic detector that offers high-speed and high-sensitivity detection of infrared light in the 3 to 11 micron wavelength range. This new device (part number: P13894-011MA) extends the upper limit of sensitivity of Hamamatsu’s InAsSb detectors from 8 microns to 11 microns, which will enable users to measure molecules that absorb longer wavelengths of light and thus analyze more compounds with a single device.

  • Solar Simulation

    Sciencetech, Inc.

    Sciencetech solar simulators produce high intensity, uniform illumination on a target area. Typically, high power solar simulators use an ellipsoidal reflector to capture light from an arc lamp source inside the reflector, an arrangement that results in a light pattern with a bright outer region and a dark center. This non-uniformity is un- acceptable in many solar simulator applications and as a result, forces many of our solar simulator competitors to use designs involving diffusers to reduce the non-uniformity. This results in a reduction of intensity and a dis- tortion of the spectrum on the target area.

  • Vibration Analyzers/Balancers

    Balmac Inc.

    Vibration Analyzer with Strobe Light for vibration analysis and in-place dynamic balancing. These instruments are known for their rugged durability, reliable operation and accurate readings. The Tunable Filter and Strobe Light are a favorite with operators - easy to use and more convenient than digital filters and laser photo tachs. These analyzer/balancers allow operators to dynamically balance rotors of any size and shape.

  • Software

    WinWerth® 3D Module - Werth Inc.

    High Speed Measurement for Time Critical ApplicationsMeasurement of features during continuous movement of the measuring axesWorks with all three illumination options (back light, dark field and bright field light)Significant reduction of measuring time through the omission of Start – Stop cyclesAnalysis of recorded objects simultaneously with the movement to the next measuring locationIntelligent macro programming of repetitive tasks with identical lighting and magnification settings

  • Software

    OnTheFly® - Werth Inc.

    High Speed Measurement for Time Critical ApplicationsMeasurement of features during continuous movement of the measuring axesWorks with all three illumination options (back light, dark field and bright field light)Significant reduction of measuring time through the omission of Start – Stop cyclesAnalysis of recorded objects simultaneously with the movement to the next measuring locationIntelligent macro programming of repetitive tasks with identical lighting and magnification settings

  • Transmittance Dust Measuring Devices

    SICK Sensor Intelligence

    Maintaining a clear sightline even when dust concentrations are highTransmittance dust measuring devices transmit light through the entire duct. With this type of measurement, light attenuation indicates the concentration of dust inside the duct. These measuring devices are specially designed for medium to high dust concentrations and large duct diameters. Consequently, they are equally suited to emission and process monitoring as they are to hall monitoring applications.

  • TwinMate

    L-208 - Sekonic Corporation

    The Sekonic L-208 TwinMate is a palm-sized analog light meter for hand-held incident and reflected ambient light readings. It can also be mounted onto a camera or bracket using the included hot-shoe adapter for quick, camera-positioned reference readings. Though designed primarily for entry-level users, long-time shooters look to the Sekonic L-208 TwinMate as an accurate, easy-to-stow, back-up meter. Owners of rangefinder cameras who desire an incident and reflected meter also appreciate the included shoe mount.

  • Spectrometer

    OCM-510 - OptCom Co., Ltd

    The OCM-510 Color Tester has an internal Czerny-Turner spectro- scope and along with providing both high-wavelength precision and high-wavelength resolution in a compact unit also employs a high-precision yet high-sensitivity line sensor in the detector to serve as a versatile spectrophotometric device for making optimal high-speed measurements.Unit is also extremely easy to handle and setup since light is input to the spectrometer by light guide fibers.

  • Spectroscopy

    Edmund Optics Inc.

    Spectrometers are used to measure the properties of light for a variety of applications including environmental or chemical analysis, fluorescence, or Raman. Spectrometers are optical instruments that can detect spectral lines and measure their wavelength or intensity. Spectrometers are ideal for determining compositional makeup for detecting weak light signals. Spectrometers can also be used to test the efficiency of an optical filter in order to determine whether a filter has properly blocked or transmitted specific wavelengths.

  • spherical illuminators

    LE6 - Image Engineering GmbH & Co. KG

    The spherical illuminators work on the principle of an integrating sphere. A light source illuminates the interior of a sphere which is coated with a special white diffuse coating. A plane (measuring window) which usually needs to be small compared to the diameter of the sphere and oriented perpendicular to the incident light is illuminated extremely uniform. Due to our internal design the measuring window can be much bigger.

  • USB Oscilloscope

    Handyprobe HP3 - TiePie engineering

    The Handyprobe HP3 is a small and light weight USB oscilloscope. The Handyprobe HP3 combines a fast sampling up to 100 MS/s with a high input range of 800 V and a differential input in a small and light enclosure. Powered only by USB, this verstatile USB scope enables safely measuring high voltages anywhere in the field. Its rugged housing is specially designed for use in a dirty and rough environment but is compact enough to fit into any tool case.

  • Vision Inspection Solution for Oriented Products

    V2622 Flex-Lite - Mettler-Toledo, LLC

    An entry level vision inspection solution for oriented products, utilizing high quality smart cameras and lights. Scalable Design.The system is able to expand should your inspection needs change, supporting up to two smart cameras and four lights. Intuitive Vision Software. The Smart Camera software is controlled through our Inspection Manager software, allowing camera configuration changes from a central location. Standardized Components. The V2622 is made up of combinations of standardized components which allow the for quick delivery, set-up and servicing.

  • Visual Fault Locator

    VFL-16 - Shanghai Fibretool Technology Co.,Ltd.

    Fault Locators are a special class of light soures that emit a high intensity visible Red Laser into a patch cord or cable. This light can be used to both check the continuity of a fiber and identify the fiber’s far end, or it can be used to visually identify the location of a fiber break. Most Fault Locators come optimized for singlemode fiber use; however they worke equally as well with multimode fiber.