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

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

Showing recent results 856 - 870 of 1982 products found.

  • Lamp Start, Run-up time and Flicker Test

    LSRF-2 - Lisun Electronics Inc.

    The (EU) NO 1194/2012rules . Compared with which posted by theEuropean Commission Regulation (EC) NO 244/2009 Regulations dated 18th March, 2009, the new rules have complete mandatory and eco-design requirements. Start and Run-up time as the two indicators functional requirements in the industry has been more emphasis by manufacturers.

  • Insertion Loss and Return Loss Testers

    Ingellen Technology Co.,Ltd

    Insertion loss refers to the fiber optic light loss caused when a fiber optic component insert in to another one to form the fiber optic link. Insertion loss can result from absorption, misalignment or air gap between the fiber optic components. Return loss is the fiber optic light gets reflected back at the connection point. The higher the return loss means the lower reflection and the better the connection is. Ingellen supply Insertion Loss and Return Loss Testers which are 100% tested on each single piece before shipment, and they are fully compliant or exceed the industry standard.

  • Inspection Toolkit

    OTK-4000 - Research Electronics Intl.

    The Inspection Toolkit contains selected tools for verifying the existence of threatening electronic surveillance devices.Included tools:Borescope with built-in light and right-angle viewing for inspection inside walls, furniture, etc.Wire tracing system to trace miscellaneous cablesFluke multimeter for testing miscellaneous cables and electronic devicesCombination stud finder and metal detector for non-destructive evaluationHammer to evaluate the stability of a junction under the physical vibrationUltraviolet light and marking penMulti-purpose geared screwdriverMiscellaneous tools including pliers, wire cutters, Leatherman™ multi-purpose tool, inspection mirrors, measuring tape, flashlight, drill bits for walls

  • 6-Channel NIR Spectral_ID Device w/ Electronic Shutter & Smart Interface

    AS7263 - ams AG

    The AS7263 is a digital 6-channel spectrometer for spectral identification in the near IR (NIR) light wavelengths. AS7263 consists of 6 independent optical filters whose spectral response is defined in the NIR wavelengths from approximately 600nm to 870nm with full-width half-max (FWHM) of 20nm. An integrated LED driver with programmable current is provided for electronic shutter applications. The AS7263 integrates Gaussian filters into standard CMOS silicon via Nano-optic deposited interference filter technology and is packaged an LGA package that provides a built in aperture to control the light entering the sensor array. Control and Spectral data access is implemented through either the IC register set, or with a high level AT Spectral Command set via a serial UART.

  • Analog - Domes

    FLIR Systems, Inc.

    Realize enhanced image detail with the Dome Camera. Utilizing a Megapixel 1/3" Sony Exmor sensor plus a 3.6mm MP wide angle lens, a higher degree of image quality is attained. Connecting the 900 TVL camera to a 960H DVR enables significantly improved identification capabilities at affordable price points. Furthermore, the Megapixel sensor delivers outstanding image clarity in low light conditions with dramatic 3D Digital Noise Reduction. Smart IR night vision prevents any wash-out effect at close range and the Ultra Low Light Solution provides evenly distributed illumination with a range of 90ft (27m).

  • Professional Circuit Tester

    TE6-0713 - Hangzhou Tonny Electric & Tools Co., Ltd.

    This circuit tester is a simple but extrememly useful tool. If you are trying to diagnose and troubleshoot an electrical problem, sometimes a circuit tester can help you rule out possible causes much more quickly and easily than a DMM (Digital Multi Meter). It's quick, easy and very versatile, so the test light style of circuit tester can be a lifesaver. You can use it to check any positive circuit. Headlights not coming on? if the fuse is good, you can use a circuit tester to trace the wiring path and find out what's gone wrong. If the positive path is intact, you can also use the test light to check the grounding points of the circuit.

  • Modular Sterilization System

    Z-1000 - Xenon Corp.

    XENON’s Z-1000 offers high speed sterilization solutions for surface microbial decontamination. Offering a range of user-defined, application-specific configurations, the Z-1000 yields pathogen reductions from 3-to-6 log10. Based on XENON’s SteriPulse™ technology, instantaneous ON/OFF pulsed light delivers high intensity (1.27 J/cm2), short (360 µs), broadband pulses with high germicidal power. To match user application requirements, system configurations are available with a stainless steel sterilization chamber, dual-lamp operation and a light intensity monitor. The linear flashlamp is supplied in a fully enclosed, robust, air cooled lamp housing.

  • Stroboscopes

    PCE Instruments

    Stroboscopes are used to measure revolutions, velocity and frequency of rotating components or moving parts. Online you will be able to find stroboscopes by PCE and several other companies. Some stroboscopes can be used without a mains adaptor as they have rechargeable batteries and each model is light and easy to use. For these reasons they are perfect for on-site work for busy professionals in many sectors of the industry. Some of the stroboscopes have a high light intensity of 600 to 900 lux at a distance of 1m. The high-end products of the Beacon-series have even got a luminosity of 1374 lux on a distance of 5 meters.

  • SWIR Cameras

    New Imaging Technologies

    Our SWIR or Short-Wave Infrared imaging covers the wavelength range from 900nm to 1700nm. A large number of applications that are difficult or impossible to perform using visible light are made possible, with great results, using short-wave infrared (SWIR) imaging thus enabling the user to "See Beyond the Visible". SWIR is similar to visible light in that photons are reflected or absorbed by an object, providing the strong contrast needed for higher resolution imaging– unlike thermal images, that rely on radiated photons. At NIT, we offer unique SWIR cameras and sensors, see below for more information on our products.

  • Spark Emission Spectrometer

    SparkCCD 6000 - NCS Testing Technology Co., Ltd.

    Model SparkCCD 6000 spark emission spectrometer uses high-resolution linear CCD (Charge-coupled Device) to perform full-spectrum scanning. It is widely used to analyze elements of a variety of base metal samples. Its advantages include unrestricted by the photomultiplier arrangement, ability to test any elements without changing the hardware, and easy maintenance. Its excitation light source is a full-digital solid-state light source with excitation energy and continuously adjustable frequency, suitable for various materials, and original position single discharge acquisition technique for improved precision, and USB-based acquisition with better adaptability.

  • Battery Pack Charger ACS 110

    1001-0023 - Ansmann AG

    The ANSMANN charger ACS110 is designed for 1-10 cell NiMH/NiCd battery packs with a voltage of 1.2V-12.0V. The device detects automatically the amount of the cells and adjusts the charging voltage automatically. A pre-discharge of the battery pack is optional, then it switches automatically to charging (charging current: 800mA / discharge current: 150mA - 200mA). Once the battery pack is fully charged, the charging current indicator lights green permanently. The charging process is cut-off automatically (-deltaV) and switches to trickle charging. With clear LED indication you can see if the battery pack is charging (LED flashes green) or discharging (LED lights yellow) or if there is an error (LED flashes red).

  • UVA Sensor

    PMA2113 - Solar Light Company Inc.

    The PMA2113 UVA Sensor with Liquid Light Guide Adapter provides fast and accurate irradiance measurement in the UVA region from 320 to 400nm.Special mounting hardware allows direct coupling with 8mm or 10mm Liquid Light Guides (LLG's). Its spectral response covers the 320 to 400nm range (Fig. 1).The measured irradiance is displayed in mW/cm2 or W/m2. Consequently, the integrated dose is shown in Joules/cm2 or kJoules/m2. The PMA2113 has a resolution of 0.001 mW/cm2 and a full scale of 200mW/cm2 allowing measurement of very week and very strong signals with the same detector.

  • UVB Sensor

    PMA 2103 - Solar Light Company Inc.

    The UVB Sensor PMA 2103 biologically-weighted erythema gives an accurate measurement of biologically weighted ultraviolet radiation from Solar Simulators manufactured by Solar Light Co. Special mounting hardware allows direct coupling with 8mm or 10mm Liquid Light Guides (LLG's).The sensor's spectral response follows closely the erythema action spectrum (Fig.1.)[1]. Due to built-in Teflon diffuser the detector has negligible azimuthal error making the measurement insensitive to the rotation of the detector. Extended measurement range of 600 MED/Hr enables measurement of intense radiation.

  • Tone and Probe Kit Cable Tracer

    PR-06 PLUS - Pansco, Ltd

    Net Probe Plus is a multi-function probe especially for today’s network environment, cable typically are terminated end in HUB or switch ports. It not only used to receive tone to trace a wire or cable, but also by transmitting a link pulse to the far end device to blink the link light for the connected port to identify an active network cable or port connection on a HUB or switch. Simultaneously, it will send back a signal to the probe to blink or light the〝Active Net〞LED to confirm the status of an active network. It also transmits a tone on pair 4/5 through RJ45 jack on Net Mode that can be detected with another probe to identify the conductor within a bundle, or at a cross connect point.


    AMS Technologies AG

    Arc lamp light sources have high ultraviolet and visible output with some prominent lines in the near infrared, which make them useful for many Spectroscopy applications. The small, bright arcs have significant advantages for collimation and intense irradiation. We offer various families of DC and Pulsed Arc Lamp Sources.