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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 1606 - 1620 of 1986 products found.

  • X-ray Camera

    Pony Industry Co.,Ltd

    Up until the introduction of SID-A50, X-ray inspection systems has been using detectors such as Image Intensifier (I.I.) and C-MOS Flat Panel Detectors, which needs to convert X-ray into optical light first, in order to visualize X-ray.These Indirect Conversion Method X-ray Detectors comes with multitude of issues. These problems include but not limited to; Low Sensitivity, Fuzziness, Time Degradation, Inadequate Life

  • XUV spectrograph

    UltraFast Innovations GmbH

    Our XUV spectrograph features an aberration-corrected flat-field wavelength coverage from 5nm to 80nm using a single grating. In the range between 15 and 80nm, the spectrometer can be used without entrance slit over a range of source distances to maximize light collection. Its modular design is able to match different experimental geometries and configurations. It features an integrated slit holder and filter insertion unit, as well as a motorized grating positioning.

  • Zetasizer

    DRK6020 - Shandong Drick Instruments Co., Ltd.

    1.Measuring range: 0.1 to 600 micrometers2.The erro of accuracy error: <± 1% (national standard D50) Repeatability deviation: <± 1% (national standard D50) Electrical Requirements: AC 220 ± 10V. 50Hz. 200W Dimensions:1000 × 330 × 320mm.Weight: 38KG3.Light source:He-Ne laser gas source. length of wave: 0.6328 microns. life of more than 25.000 hours.

  • Zinc Oxide Arrester Tester

    SFB150 - Shanghai Launch Electric Co., Ltd.

    Zinc oxide arrester tester is specifically designed to detect internal electrical defects of power system with 10KV and below using MOA valve clearance indirect contact and to measure leakage current under MOA DC reference voltage (U1mA) and 0.75 U1mA. The instrument integrates high-voltage DC power supply, measurement and control system. All components are concentrated in a single chassis, with small size, light weight. It is a must for power system and zinc oxide arrester tester manufacturer field test.

  • Universal Radiometer

    Rm-3700 - Laser Probe Inc.

    The Rm-3700 Single Channel Universal Radiometer, when used with the correct probe, can measure cw and average power (in Watts), as well as the energy (in Joules) of individual pulses up to 2 kHz, over a wide range of intensities and wavelengths. A high-speed Rs-232 computer interface, full statistical analysis of pulse sets, battery/AC power, and audible tuning are just some of the standard features. This tremendous versatility makes it the ideal instrument for research labs, universities, hospitals, and other facilities with multiple light sources and applications.

  • UV Absorption O3 Analyzer

    Model T400 - Teledyne Advanced Pollution Instrumentation

    The Model T400 UV Absorption analyzer uses a system based on the Beer-Lambert law for measuring low ranges of ozone in ambient air.A 254 nm UV light signal is passed through the sample cell where it is absorbed in proportion to the amount of ozone present. Periodically, a switching valve alternates measurement between the sample stream and a sample that has been scrubbed of ozone. The result is a true, stable ozone measurement.

  • UV-A LED Panel Flood Lamps

    PowerMAX™ 365 Series - Spectronics Corp

    PowerMAX 365 Series flood lamps feature a panel of 16 powerful UV-A (365 nm) LEDs specially engineered for non-destructive testing applications. These versatile, stationary light sources can be installed overhead or in-line, and can be ganged together to provide an even wider coverage area. UV-A LED panel flood lamps are also available in two standard-intensity models that are designed for NDT inspection applications requiring limited UV-A output.

  • UVB Sensor

    PMA 2101 - Solar Light Company Inc.

    The UVB sensor PMA 2101 biologically-weighted erythema gives an accurate measurement of ultraviolet radiation from sunlight or artificial light sources, also called sunburning UV radiation (SUV).Its spectral response follows closely the erythema action spectrum. The detector has angular response very close to an ideal cosine function (Lambertian response) making it suitable for measurements of diffuse radiation or radiation generated by extended sources.

  • UV Meter

    A-SUN TEST LTD.

    This affordable UV meter detects both atmospheric UV-A and UV-B light ranging from 400 nm to 280 nm. It displays the current atmospheric UV index and the UV Irradiance. UV-A and UV-B are the UV rays that penetrate the atmosphere. A graphical meter alongside a UV color code chart makes it easy to determine the level of UV risk.

  • Temperature/Vane anemometer

    VA8020 series > - Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD

    ●Measure: m/s, km/h, fpm, mph, kts, Beaufort scale, °C, °F●Resolution: 0.1 m/s, 1 fpm, 0.1℃, 0.1°F●Range: 0.4~20 m/s, 80~4000 fpm●Sample Rate: 0.5sec●Operating temperature: -10~50℃, 14~122°F●Special function: Auto power off; Data hold; MAX and MIN; Back light●Dimension:157 x 60 x 30mm●Weight: 180g

  • Tester for Alternator Stator Windings and Diode Bridges

    MS014 - MSG Equipment

    The equipment combines two devices: tester of stator windings and diode bridges. The device has small dimensions and a light weight, it was developed according to the requirements of contemporary service stations.The feature of the handset tester is diagnostics of stator windings and diode bridges with no additional testing and measuring devices.Diagnostics of stator windings is carried out through automatic identification of phase connection, detecting winding integrity and measuring the difference in phase distortion.

  • Spectrometer

    Instrument Systems Optische Messtechnik GmbH

    Optical spectrometers analyze the spectral characteristics of light radiation. Adding optical probes and absolute calibration turns this type of measurement system into a spectroradiometer. Since software is used to calculate all radiometric, photometric and colorimetric quantities from spectral data, the quality and precision of the spectrometer is extremely important. This is why Instrument Systems is dedicating most of its research and development work to this field in order to be positioned at the leading edge of technology.

  • Spectrometer - OSA

    HighFinesse GmbH

    HighFinesse optical spectrometers LSA and HDSA are designed to analyse the multi-line or broadband spectrum of (un-)known light sources like cw and pulsed lasers, gas discharge lamps, super luminescence diodes, semiconductor laser diodes and LEDs. They are suitable to analyze the spectrum of telecom signals, resolve Fabry-Perot modes of a gain chip, and produce a spectral measurement of gas absorption.

  • Spectroradiometers

    Photometric Solutions International Pty Ltd

    After the SP-3C has acquired a spectrum, it is displayed on the screen along with the chromaticity coordinates and (if appropriate) the colour temperature of the source and other derived data. Integration times can vary from 1 millisecond up to 60 seconds. For bright light sources, the chromaticity coordinates can be updated on the screen multiple times per second. The spectra can be logged over time, making the SP-3C a very handy research tool for monitoring the change in colour of a sample over time.

  • Spectroradiometer with Integrating Sphere

    specbos 1301 - JETI Technische Instrumente GmbH

    specbos 1301 is an easy to use VIS spectroradiometer for fast radiant flux measurements of light sources (download datasheet). The included easy-to-use software JETI LiVal has the full complement of radiometric and colorimetric functions requisite for quality control applications and selection of samples. This new class of precision spectroradiometers is easy to handle, reliable and compact. The basic instrument can also be used without the sphere as a standard specbos 1201 unit.