Light Meters
Measure the intensity of light.
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HMI High-Speed Lighting
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Atlas Material Testing Solutions
The automotive industry uses various types of crash testing every day to evaluate and improve automotive safety. The application of high-speed photography utilizing two- or three-dimensional test analysis is the current tool of choice. While high-speed cameras have become more sophisticated, they cannot solve all problems facing the photographer. Along with camera optics, light is the most critical element in achieving the best pictures, using the desired frame rate and depth of focus.
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Light Sources
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For applications such as transmission, absorption, and reflection, illumination sources are needed. Avantes offers a wide range of different types of light sources, to suit your specific application needs. An overview of the different types of light sources can be found below.
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Lighting ICs
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Based on its 30-year experience in power conversion and high-voltage technology, ST offers a wide portfolio of solutions for electronic ballasts, ranging from high-voltage ballast controllers for analog solutions (with or without embedded PFC), to complete power management units with integrated drivers and voltage regulator for digital platforms.
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Light Source
UVF-204S
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This is the ultra compact and light weight high power unit fully utilizing characteristics of the high stability and long life 200watt mercury xenon lamp.
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Light Analysis
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Welcome to Thorlabs; below you will find links to detectors and instrumentation that measure the various properties of light, a subset of our entire line of photonics products. Thorlabs offers an extensive selection of instruments that measure the properties of light. Our versatile power and energy meters can be used with over 25 different sensors in order to make NIST-traceable power and energy measurements. If the convenience of a meter is not desired, our selection of detectors includes basic photodiodes (uncalibrated and calibrated), photodetectors (biased, amplified, and avalanche), CCD and CMOS arrays, position detectors, integrating spheres, and photomultiplier tubes. The Beam Characterization category contains beam profilers (camera and scanning slit), a wavefront sensor, spectrometers, and interferometers, while the Polarimetery link leads to a selection of instruments used to measure and control the polarization of light.
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Light Microscopes
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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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Optical Light Source
CARY-LS300B
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The CARY-LS300B optical light source provide 1310/1490/1550 nm three outputwavelengths to meet specific application requirements. It is a idea solution for the fiberoptic network characterization, out-door network construction inspection and lab application.
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Module Type ASE Light Source
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Module type ASE light sources are small in size and easy to integrate into equipments. The dimensions are different between models, and five sizes are available from the smallest MSA to S, M, M2 and L. All of them are operated on 5 VDC and the optical properties are the same as the corresponding bench-top models.
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Solar Simulator Continuous Light
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This type of solar simulator uses Xenon high pressure arc lamps as light source. These lamps have a colour temperature near 5800 K, so it is feasible to filter the light output to an excellent AM 1.5 spectrum. If a tuneability of the spectrum is required, these lamps can be combined with tungsten lamps to achieve multi-source solar simulators. These can be used to measure tandem/triple/multijunction solar cells. They also allow detailed analysis of all types of solar cells using a spectral metric (see : Publication List).
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Light
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Welcome to Thorlabs; below you will find links to light emitters, sources, and controllers, a subset of our entire line of photonics products. Our light sources are conveniently separated into coherent and incoherent sources. The coherent source category includes laser diodes, laser diode modules, tunable lasers, HeNe lasers, and femtosecond lasers, while the incoherent source link brings you to a selection of LEDs, white light, and broadband SLD sources. The Quantum Electronics category includes optical amplifiers, modulators, and gain elements that are frequently used in research and OEM applications. All of our light sources and optical amplifiers are supported by an extensive line of mounts, sockets, TEC controllers, and current controllers.
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Multi-Wavelength Foresnic LED Light Source
HandScope LED
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The only LED unit that changes and selects wavelengths like a forensic light source.
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Dual Wavelength Multimode Light Source
FiberLink 6652
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The Fiberlink 6652 Dual Wavelength Multimode Light Source is a cost effective, compact, handheld light source. The temperature compensated outputs are calibrated to couple -20dBm of optical power into multimode fiber.
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Digital Light Monitor
LMC-20
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The LMC-20 functions not only as a light monitor for coating thickness, but also allows control of multi layer/multi material coating processes. Up to 2000 individual layers in a coating are possible, by using 40 program banks of 50 layers each. The characteristics of up to 99 different coating materials can be input as well. Final thickness can be calculated to 1% of a quarter wave.
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Ultraviolet Light Distribution Measurement Film
UVSCALE
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UVSCALE is a film that responds to UV light, and changes color depending on the amount of light it is exposed. This makes it easy to see UV light distribution. There are a roll type and a sheet type, with three types for different amounts of light.
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Measuring Light Curtains
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Leuze electronic GmbH + Co. KG
These devices are perfect for measuring moving objects as they pass by. The measurement results can be output via the fully integrated interface. At the same time, the programmable switching outputs allow downstream elements to be manipulated. Likewise, multiple light curtains can be cascaded. The nearly unlimited possibilities for configuring multiple measurement areas and evaluation functions make the devices problem solvers for a variety of measurement tasks. The range of available resolutions and measurement field lengths ensures optimum adaptation to your application.
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SpectralLED® Tunable Light Sources
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The award-winning SpectralLED® family of uniform intensity tunable light sources are designed to deliver unmatched resolution and accuracy. These adjustable wavelength LED light sources also have an operating lifetime and cost of ownership that cannot be duplicated with traditional light sources such as Tungsten-Halogen and Xenon lamps. With a fully spectrally tunable output, all you need is one SpectralLED to generate any arbitrary spectral power distribution, whether it be blackbody, daylight, fluorescent, LED, or something completely unique. By sweeping through individual LED channels, the SpectralLED can even emulate a traditional monochromator light source, with no moving parts and no halogen input illumination.
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Evaporative Light Scattering Detector for HPLC
ELSD-LT III
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The evaporative light scattering detector (ELSD) is a general-purpose universal detector that can even detect components with no UV absorption, such as carbohydrates, lipids, surfactants, and synthetic polymers. With exceptional sensitivity, a wide dynamic range through Analytical Intelligence features, and easy operability using LabSolutions™ software, the ELSD-LT III contributes to more effective analysis in a wide variety of fields.
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Light Sources
LS 150 Xenon Arc Lamp Source
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Model LS-150 is a Patented US Pat. No. 8116017 low cost, high output 150 watt Xe arc lamp based light source. The entire source, power supply, lamp, and optical compartment are housed in an extremely compact enclosure, 9 x 6 x 11 inches. The unit's base allows mounting on inch or metric spaced optical tables with the optics centered over the hole pattern to allow for easy integration with the rest of your setup.
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Enhanced UV Light Source
Model 30E
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The Model 30E Enhanced UV Lightsource is highly efficient and may be utilized in a variety of applications. Light is collected by an ellipsoidal reflector and focused on an integrating/condensing lens array to produce uniform illumination at the exposure plane. This UV light source is available in various beam sizes up to 24 inches square with output spectra ranging from 220 nm to 450 nm, using the appropriate lamp (included). Output power ranges from 200 watts to 5 kilowatts. All OAI UV Lightsources are easily equipped with quick-change filter assemblies, enabling the user to customize the output spectrum with little effort. Optional remote exhaust fans are available.
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Light Sources
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These external units provide illumination which is transmitted to the viewing instrument by a light guide cable, and then through the scope via the integral fiber bundle to the viewing tip.
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Calibration Light Sources
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Calibration light sources have well-known, well-defined spectral outputs (e.g. with a sharp, known peak at a specified wavelength) and are used to calibrate light measurement systems, such as spectrometers.
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Edgewise Meters
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Hoyt Electrical Instrument Works Inc.
Hoyt edgewise meters have high visibility scales and straight forward design that make them especially suited to small, limited space, rack mounted power supplies and allied equipment. Supplied bezel and mounting hardware enable quick, trouble-free installation. Choose from the 685-1, 685-2, or the 685-3 depending on whether you need a single meter or multiple edgewise meters.
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Illuminance Meter
B 520
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Display range 0.0001 lx (last digit) to 600 000 lx. Photometer head P 30 SC0, 30 mm dia. light sensitive surface. Very fine V(lamda)-approximation, cos-correction.
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Turbidity Meter
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Hach has developed deep expertise in turbidity measurement. Our instruments continuously deliver superior accuracy and reliable results for both ultra clean and high turbidity water applications. Hach's complete portfolio of both laboratory and portable instruments provides solutions for all of your challenging municipal or industrial applications. From drinking water, to chemical, to pharmaceutical, to food processing, to waste water we offer the best turbidity instrument for y...
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Lighting Technology LED Solutions
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Our OTP² system platform provides the basis for reliable tests of products equipped with single or multiple LEDs. Optical measurement values like color and intensity can be recognized reliably by the integrated LED analyzers. Depending on the application, it is also possible to employ camera systems for the optical evaluation of LEDs.
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Tabletop Light Fastness Tester
TF421
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TESTEX Testing Equipment Systems Ltd.
Tabletop Light Fastness Tester is a powerful xenon instrument with affordable price for conducting accelerated tests of light fastness and photo stability test.
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Ph/Conductivity Meters
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Researchers, technicians, and environmentalists use the pH meter to measure the amount of acid, or hydrogen-ion, in a solution or semi-solid.
