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

Showing results 946 - 960 of 1894 products found.

  • Laser particle size analyzer

    Easysizer20 - Zhengzhou Nanbei Instrument Equipment Co. Ltd

    sysizer20 is the latest product of OMEC in Year 2006 and is highly automated, all the process can be done automatically after setting up initial parameters. Multiple sample feeding systems are available to meet your requirements. Applications:Measure the particle size distribution of powder or latex Principle:Use the principle of laser light scattering to determine particle size distribution.

  • Monochromators

    Bentham Instruments Ltd

    Bentham has been designing and manufacturing monochromators for over thirty years and has built up a comprehensive range of monochromators to suit almost every light measurement application. Several models are also available as spectroradiometers, with integrated detection electronics, to provide a complete measurement solution.

  • Photoelectric Direct Reading Spectrometer

    TY-9610 - Wuxi Tianmu Instrument Technology Co., Ltd.

    1, Optical SystemStructure: Pa type - RungeRaster: Radius of curvature: 750mmIncident slit width: 20 μ mExit slit: high-precision photolithography of the entire slit, according to different elements set up 30u-75u slit width.Detector: Photomultiplier tube ( PMT ) detector2, all digital excitation light source1. Fully digital intelligent composite light source DDD technology, which can automatically adjust the excitation parameters of light source according to the excitation characteristics of different materials, and truly realize full digital control. 2. Using the all-digital control mode, high-energy pre-combustion technology ( HEPS ), ultra-stable energy release stimulates the sample in an argon atmosphere. 3. The application of all-digital light source improves the measurement accuracy and similarity of the sample, improves the sample excitation speed, improves the spark stability, and makes the sample have better reproducibility. The maximum discharge current reaches 400A .

  • Fiber Optic Transciever

    Advanced IC Engineering

    The ADVICE Fiber Optic Xcvr (FOX-1) is a photoelectric fiber optic transceiver. It is designed to transmit and receive 660nm (visible) light using standard plastic fiberoptic cable. The FOX transmits light on one fiber, which reflects off a target, and then returns on a second plastic fiberoptic cable. The FOX has a sensitive receiver that converts strong/weak reflected light amplitude into high/low voltage pulses on its electrical interface. Unlike similar sensors, the FOX does not require any calibration for correct operation. The FOX is designed to work in low-light and low-contrast applications where optical pulse rates are between 1Hz and 100kHz.

  • Optical Isolators


    Optical Isolator is a passive optical component that allows light to transmit in a certain direction while block light in the opposite direction. The working principle is based on the non-reciprocity of Faraday rotation. The light sources from back reflections and signals, which can cause instabilities and damage, can be well isolated by optical isolator through utilizing the Faraday effect of magneto-optical crystal. The Polarization Insensitive Isolator features low insertion loss, high isolation and excellent environmental stability and reliability. It is ideal for suppressing back reflection in fiber lasers and other high performance laser based fiber optics systems.

  • Erbium Doped Fiber Amplifier

    EDFA - Fibotec Fiberoptics GmbH

    EDFAs are based on the light amplification in erbium-doped fiber, which are optically pumped by means of 980 nm or 1480 nm light sources. In this way, the light of a larger wavelength within the C or L band applied to the input of the amplifier is amplified, thus widening the range of optical communication links. EDFAs typically operate in saturation and the average signal power determines the average gain. The dynamics of EDFA are unaffected by the sequence and dynamics of a digital signal or channel interaction in DWDM systems. As a result, multiple channels can be bundled within the total erbium spectral amplification bandwidth. However, the total average output power in both cases is determined by the saturation power of the specific EDFA.

  • The Nanoworkbench

    Klocke Nanotechnik

    In light microscopy it is natural to use toolsets like tweezers, knives, probes and several different measurement tools. Without this many present-day products and methods would not exist. The operators of SEM/FIB-Systems generally work without toolsets, although the wavelength limit of light is no physical boundary. It can be imagined how technology would be pushed when a SEM/FIB Workbench reaches the same degree of practicability and utilization as toolsets for light microscopes. The Nanoworkbench is the first system substituting the eye-hand coordination effectively with nm precision in a SEM/FIB-system. The Nanoworkbench features a set of applications including TEM lamella preparation, nano probing, nano cutting, nano cleaning, force distance measurement, particle sorting and material preparation. Every application supports automated processes so almost no user interaction is needed. Even complex processes can be done within seconds and even by untrained users. Applications can be combined to create new and more complex processes. Expanding the SEM/FIB to a material processing system and a nano-analytical workbench by utilizing the Klocke Nanoworkbench enables new applications in research and production of material research, live sciences, tribology, environmental & forensic research and semiconductor technology.


    DV-25V-5 - Criterion Instruments Limited

    D C DIELECTRIC STRENGTH TESTERS ( HIPOTS ). One voltmeter 0-2500V dc accuracy: 2% of full scale. 4 Lights (power-on, high-voltage-on, fault and line-fault)

  • Fiber Testers

    Black Box Corp.

    Detects leaks in your network, measure signal attenuation, and more with a wide array of fault detectors, OTDRs, light sources, power meters, and fiber testers.

  • PV Cell Tester

    200 - Energy Environmental Technical Services Limited

    EETS PV Cell Tester (HA) will measure the performance characteristic of a PV solar cell. The unit comprises a light source, a cell mounting and an electronic load.

  • Wall-Mounted Humidity And Temperature Meter

    HT-350 - Hangzhou Pulani Electronic Co.,Ltd

    1) Fast response time 2) High accuracy 3) Black light 4) Large display, mini size 5) Wall-mounted

  • Solar Simulator

    Yamashita Denso Corp.

    It is the optimum light source for the evaluation of requiring high degree of parallelism close to sunlight. Irradiation area and parallelism are produced according to your request.

  • Ultraviolet Meter

    UVR Series - TOPCON TechnoHouse Corp.

    UVR series is suitable to manage lamp of ultraviolet curing equipment, Also suitable to measure intensity of ultraviolet ray for sun light and lamp.

  • DIY Diagnostics

    OBD 1300 - Bosch Diagnostics

    Compatible with ALL 1996 and newer import , domestic, diesel and hybrid vehicles (OBD II & CAN), as well as 1994 and 1995 OBD II compliant vehiclesIncludes OBD I Cables for 1984-1995 GM and Ford vehicles and 1989-1995 Chrysler and Toyota vehiclesCodeConnect 26M experience based fixes - Get the next step in diagnosing your vehicle. CodeConnect is a comprehensive database of over 26 million verified fixes for the DTCs (Diagnostic Trouble Codes) that cause the check engine, ABS and Airbag warning lights to illuminate. These actual vehicle fixes have been reported and then verified by our team of ASE certified technicians.Oil light reset for most 1996-2013 BMW & GM, limited Ford & HyundaiBattery Reset for late model BMW, Mini Cooper and Ford F-Service trucksGM DTC statusAirbag codes and definitions for most 1996-2013 GM, Ford, Chrysler, Toyota, Honda, Nissan, and Hyundai vehiclesGraph two PIDs at same timeCode Criteria

  • Modular SEC system

    SC2000 - Postnova Analytics GmbH

    The new Postnova SC2000 Modular SEC system offers unrivalled flexibility in Advanced SEC/GPC analysis. It is the first truly modular multi-detector SEC system available allowing flexible access to a wide range of applications. The system incorporates state-of-the-art detection technologies including light scattering (MALS > multi-angle light scattering) for absolute molecular weight and Viscosity detection for structural and conformational data. Many other detector and accessory options and combinations are available to build a system uniquely tailored to your application requirements, with the benefit of modularity to allow easy future expansion. In addition, the SC2000 can be further expanded to include FFF modules to widen the application range and allow both SEC and FFF separations to be carried out on the same sample within one instrument platform.