Light
Visible spectrum of electromagnetic radiation from 400nm to 700nm.
See Also: Illumination, Lighting, Lightning, Lightwave, Daylight, Streetlight, Luminescence
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Light Meter
LI-250A
The LI-250A is a portable meter that displays the output from any LI-COR light sensor that has a cable terminated with a BNC connector. It shows instantaneous values or 15-second averages of values from a sensor.
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Light Sensor
NaPiCa
Panasonic Industrial Devices Sales Company of America
Visible light sensor (Silicon Photo IC) that detects light and converts into electrical current. Consists of a photodiode and built-in amplifier. Optical filter provides spectral response similar to human eye sensitivity. Applications include: LCD Backlight Control, Commercial and Residential Lighting Brightness Control, Security Lighting.
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Light Meters & Testers
Digital Light Meter
*Measures incandescent, fluorescent, metal halide, high-pressure sodium and halogen lamp output*Color and cosine-corrected for enhanced accuracy*Measures up to 50,000 lux*Peak and data hold means no lost measurements
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Light Meters
Light Meters are used to measure the light output of an illumination source for a number of optical applications. Light Meters are measurement devices that feature photodiodes to determine the level of light transmitted from a source. Light Meters possess simple, easy to read screens upon which measurements are displayed in one or more photometric units. Most Light Meters possess traceable NIST certification for proof of accuracy.
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Light Source
FiberPal OT-3000
The OT-3220/3221 is designed for a high performance stabilized laser source, especially in practice for FTTX networking installation and maintenance fieldworks environment requirements. It is usually applied as stable laser sources for wide range of optical testers and tools in optical fiber cabling and transmission systems.
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Light Meters
A light meter is a very sensitive electronic measuring device used to help monitor the illumination of any given area. Most light meter devices are small in size, simple to operate and equipped with an easy-to-read lighted screen made of special glass. Typically, a heavy-duty housing protects the light sensor inside the light meter from damage. A light meter is used for measuring brightness in lux (lx), foot candle (fc) or candela per square meter (cd/m²)measuring units. Some light meter devices are equipped with an internal memory or data logger to record and save measurements. The measurement of light intensity with a light meter is becoming increasingly important in the workplace due to safety concerns. Light measurement is also necessary to determine the best location and angle when installing and adjusting solar panels.
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Calibration Light Sources
For wavelength calibration, Avantes offers a variety of sources including Argon, Mercury-Argon, Neon, Zinc, and Cadmium. All Avantes spectrometers are factory wavelength calibrated and do not require recalibration as they have fixed slits and optics. For those customers who wish to do their own calibrations, the AvaLight-CAL light sources can be used for recalibration purposes. For auto-calibration, AvaSoft-Fill provides a calibration procedure to make this easy.
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LED Light Tester
The T100L Automatic LED Light Test Equipment is designed to identify the presence of any defects of electronic components for LED light applications, addressing any high-volume production testing challenges without needing expensive test fixtures with fiber optics
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UNIVERSAL NOID LIGHT
27800
Tests throttle body injectors, ported fuel injectors and sequential central port injectors, Adjustable probe fits all electronic fuel injection systems and swivels to fit various widths, Flashing light indicates normal pulses, no light indicates a problem.
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Light Meters
Using a light meter you can track light levels anywhere and with a fast, stable and accurate sampling result.The result can be seen in a large digital LCD display.
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Light Sources
Fiber optic light sources are a low-cost way to analyze and identify accurate fiber optic readings, while certifying optical fiber. Receive the ability to measure fiber optic light continuity, loss, and quality of the signal.
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Optical Light Sources
A fiber optic source is commonly used with a meter to measure optical fiber attenuation or insertion loss.
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Tower Light Monitor
1750-TLM
Designed with the Broadcaster in mind the 1750-TLM provides built in flexibility to simplify even the most complicated installations. It can even alarm for single bulb failures on towers with Beacons and Obstruction lights on a single circuit. Status oututs eliminate the worry of operator interpretation and provide definitive Good-Bad indications for the operator and your logging equipment. Don’t let tower light failures expose you to increased liability, the 1750-TLM is compatible with most existing control equipment and may well provide your best return on investment this year!
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Light Engines
Delivering the highest brightness and optical power available, our light engines provide optimized output solutions for a range of applications such as light guide and fiber optic coupling, fluorescence excitation, and unrivaled uniform near and far field illumination.
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Light Sheet Microscopes
Discover advanced light sheet microscopy solutions from Leica Microsystems. Our portfolio combines cutting-edge technology with exceptional imaging capabilities to enhance your research.
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LED based light source
iQ-LED
Image Engineering GmbH & Co. KG
The most flexible, 22 channel, LED based light source is the heart of all adaptive lighting productsCreate your own light by adjusting the 22 channels to your needs. You can simulate standard light sources, reconstruct the daylight distribution from dawn till dusk, create patches of a high saturated color chart, or reconstruct the spectral distribution of a measured light source. By using the individual channels you can even measure the spectral sensitivities of a camera.
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Light Microscopy
Materials Evaluation and Engineering
MEE has a variety of light microscopes with magnifications ranging from 5X to 2400X. Each microscope is connected to a camera with digital image capture for subsequent measurements and/or additional image analyses.
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UV Light Meters
Long wave 365 nm ultra-violet irradiance measurement. Professional, high quality UVA meter. Wide measurement range, 199.9 uW/cm^2, 1.999 mW/cm^2 and 19.99 mW/cm^2. Microprocessor circuit assuresmaximum possible accuracy, provided special functions and features. Exclusive UVA sensor with correction filter.
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STRUCTURED LIGHT PROJECTORS
LUMAXIS
Lumaxis strives to become an industry leading supplier of state-of-the-art-projection engines for 3D Metrology. Our mission is to accelerate the industry’s transition to the most advanced and economically compelling structured light projectors available. Please take a moment to tell us your requirements in the form below. We understand this is a very price-sensitive industry. Our ability to deliver projection engines at an aggressive price depends largely on quantity and the capability of the projector you’re requesting. Thank you for taking time to provide this information.
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SparkFun Ambient Light Sensor Breakout
TEMT6000
Basic breakout board for the TEMT6000 Ambient Light Sensor. Only what you need, nothing you don't. Sensor acts like a transistor - the greater the incoming light, the higher the analog voltage on the signal pin.
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Light Microscopes
Compound light microscopes from Leica Microsystems meet the highest demands whatever the application – from routine laboratory work to the research of multi-dimensional dynamic processes in living cells.
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Light Curtains
Leuze electronic GmbH + Co. KG
Switching light curtains are perfect for monitoring large measurement fields. They react as soon as anything or anyone penetrates this field. Their fast configuration and simple handling save time and money compared to imaging processes. Thanks to different beam spacings and measurement field lengths, switching light curtains can be used to solve a range of application problems.
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Fiber Fill Light Instrument
DRK-F416
Shandong Drick Instruments Co., Ltd.
DRK-F416 is a semi-automatic fiber inspection instrument with novel design, simple operation and flexible application, which can be used for the traditional Wend method to detect crude fiber and Van der's method to detect washing fiber.
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Light Industrial Grade MagStripe Analyzer
Mag3x Mini
Tests wide range of cards:Encoded ID1 Plastic CardsISO tracks 1, 2 and 3Embossed / Pre EmbossedEnglish and Chinese language software availableWindows 7 BasedSimple graphical displays show pass or fail for each cardSave detailed data on each card for future analysis12-bit resolutionFast pass/fail tool for production lineConvenient, mini form factorEasy-to-use reportingServiceable by end userCalibrate at your own facilityOne click testingFast 100K samples/second
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Spectroscopy Lamps and Light Sources
The StellarNet portable Light Sources facilitate measurements in the UV, VIS, and NIR for various samples and application types using standard SMA-905 optical connectors. These low cost modular components are robust, reliable, and designed to last in portable and industrial environments.
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Chamber Light
LED-CL
The Teledyne Bowtech LED-CL Chamber Light is extremely safe and reliable, due to its advanced technology and innovation.The light has 100,000 hour life and has been designed specifically for use within the Hyperbaric Diving environment, whether that is in Hyperbaric Chambers, TUP's, Diving Bells or even Wet Bells.
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Fiber Optic Light Source
Fiber optic light source is a fiber optic test equipment to measure the fiber optic loss for both single mode fiber cable and multimode fiber cables; usually the fiber optic light source is used with the fiber optic power meters. This fiber optical light source can provide wavelength output according to the specific requirements including the 650nm red source, 1310nm/1550nm wavelength for the single mode fiber and 850nm/1300nm wavelength for the multimode fiber. Used together with our fiber optic power meter, they act as an economic and efficient solution for the fiber optic network works.
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UV Light Meters
Shenzhen Linshang Technology Co., Ltd.
As a professional UV light meter manufacturer, we have developed several UV radiometers for a variety of applicable industries during the last 12 years since the foundation of Linshang. Boasting a leading research and development team and a mature, stable quality management system, Linshang has the confidence that every UV light meter can meet the user's needs.
