Showing product results. 841 - 855 of 2244 products found.
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Evans Analytical Group®
ICP-OES measures the light emitted at element-specific characteristic wavelengths from thermally excited analyte ions . This light emitted is separated and measured in a spectrometer, yielding an intensity measurement that can be converted to an elemental concentration by comparison with calibration standards. ICP-MS (ICP-Mass Spec) measures the masses of the element ions generated by the high temperature argon plasma. The ions created in the plasma are separated by their mass to charge ratios, enabling the identifcation and quantitation of unknown materials. ICP-MS offers extremely high sensitivity (i.e. low detection limits) for a wide range of elements
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Feasa - Intrinsic Quality,Inc
Each LED Analyser allows for simultaneous measurement of up to 20 different light sources as it measures Color and Intensity – Brightness Test. Light from the LEDs is transferred by Plastic Optical Fibers and transported to the LED Analyser board for accurate measurement and analysis. The Feasa Analyser has been engineered to test LED’s and other lighting devices such as LCD Displays automatically. Intrinsic Quality offers a LED tester demo unit that can be tried out for two weeks free of charge. Currently available for purchase, call to order:
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ECOPIA
Ecopia's LED tester is good to measure both electrical(I-V curve) and optical(Spectra, Light intensity) properties of LED chip, LED lamp, SMD type at the same time.It also makes it possible to see LED sample's construction , seeing through microscope. LED tester main body flow input current ,and emitted light from the LED sample is focused on lens of microscope.From this process, our LED tester can provide repeatable tested results and minimize error values and improve convenience of how to use.
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Anfkom International Co.,Limited
It is an automatic and non contact fiber endface interferometer for both multi fiber and single fiber connectors. It can measure the geometry parameters of multi fiber connector such as fiber height,core dip, X and Y angel, radius of curvature with white light and measure geometry parameters of single fiber connector with red light. The software can display the surface of the connector in 3D image for a very short time, it need only 8s to test 12-core MT connector. It is intelligent , efficient,stable and accurate and very helpful in improving the quality of the product.
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Sciencetech, Inc.
Sciencetech solar simulators produce high intensity, uniform illumination on a target area. Typically, high power solar simulators use an ellipsoidal reflector to capture light from an arc lamp source inside the reflector, an arrangement that results in a light pattern with a bright outer region and a dark center. This non-uniformity is un- acceptable in many solar simulator applications and as a result, forces many of our solar simulator competitors to use designs involving diffusers to reduce the non-uniformity. This results in a reduction of intensity and a dis- tortion of the spectrum on the target area.
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Is-Instruments
Fabry-Pérot interferometers are optical resonators used for high-resolution spectroscopy. They use the phenomenon of multiple-beam interference that results when light shines through a cavity bounded by two reflective parallel surfaces. When the light hits one of the surfaces, some is transmitted out, and the remaining part is reflected back. Fabry-Pérot produces a circular fringe pattern, similar to the Michelson pattern. However, the fringes are thinning, brighter, and more widely spaced. As a result, these instruments are able to detect and resolve the fine features of a transmission spectrum with high precision.
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HMS7000 - ECOPIA
Classic hall effect measurement system is to read voltage difference made between both diagonal sides, when flowing current and applying magnet field strength, in perpendicular to flowing current direction. - Photonic hall effect measurement is to read various electrical properties by illuminating light of “various range of wavelength” on the sample, in addition to flowing current and applying magnet field strength. - It is great to see “RGB (Red, Green, Blue), Light intensity vs carrier density, carrier mobility, resistivity, hall coefficient”
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ams AG
Linear array sensors consist of a linear array of integrating photosensing pixels which measure incident light over a user-defined exposure time and generate a voltage or digital output which represents the light exposure at each pixel. The sensors are available in a variety of lengths and pixel resolutions. The analog output may be directly interfaced to an ADC for digital processing or for comparing black/white thresholds. Applications include contact image sensing, optical character recognition, edge detection, and object measurement in products such as copiers, document scanners and spectroscopy.
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TE6-0707 - Hangzhou Tonny Electric & Tools Co., Ltd.
*Used to locate hot circuits and troubleshoot primary circuits on all 6, 12 and 24 volt systems.*Suitable for a broad range of household, car, trucks, boats, trailers, vans, motorcycles, industrial and commercial uses..*Convenient screwdriver-type handle*Heavy Duty probe *Heavy plastic handle and insulated ground clipTesters light up to indicate testing result*Durably designed for a long service life.*Lights for easy visibility.*Heavy duty coil cord or straight cord (optional).*Materials: plastic/metal
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Optoplex Corporation
To be used for optical coherent detection such as DP-QPSK receivers, Optoplex’s ten-port 2x8 Coherent Mixer (aka QPSK mixer) combines the incoming signal with a local oscillator to generate eight light states in the complex-field space. The eight light output signals can then be coupled into four pairs of balanced detectors. The block diagram below shows the application of a 2x8 coherent mixer in a DP-QPSK receiver. Since the mixing process is data rate independent, the devices can be used for any data rate in applications such as 40Gb/s or 100Gb/s transmission systems.
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532nm / 638nm Raman - OtO Photonics Inc.
●Excellent Thermal, Humidity, Vibration and Shock Stability●Support Continuous High-Speed & Multiple Exposures Mode●Proprietary Stray Light Calibration Algorithm (Stray light can be eliminated to 0.01％)●On-board CPU Supports Optical and Color Parameters Calculation●More than 8 Sensor Types and 30 Grating Specs for Your Options ● An Extremely Low(near-zero) Coefficient of Thermal Expansion of Gratings, Dual Blazed Wavelength Gratings for Selection●Option for Wireless Spectrometer with Built-in Wifi Module●SMA905, FC/PC optional connector
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785nm / 830nm Raman - OtO Photonics Inc.
●Excellent Thermal, Humidity, Vibration and Shock Stability●Support Continuous High-Speed & Multiple Exposures Mode●Proprietary Stray Light Calibration Algorithm (Stray light can be eliminated to 0.01％)●On-board CPU Supports Optical and Color Parameters Calculation●More than 8 Sensor Types and 30 Grating Specs for Your Options ● An Extremely Low(near-zero) Coefficient of Thermal Expansion of Gratings, Dual Blazed Wavelength Gratings for Selection●Option for Wireless Spectrometer with Built-in Wifi Module●SMA905, FC/PC optional connector
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266nm Raman - OtO Photonics Inc.
●Excellent Thermal, Humidity, Vibration and Shock Stability●Support Continuous High-Speed & Multiple Exposures Mode●Proprietary Stray Light Calibration Algorithm (Stray light can be eliminated to 0.01％)●On-board CPU Supports Optical and Color Parameters Calculation●More than 8 Sensor Types and 30 Grating Specs for Your Options ● An Extremely Low(near-zero) Coefficient of Thermal Expansion of Gratings, Dual Blazed Wavelength Gratings for Selection●Option for Wireless Spectrometer with Built-in Wifi Module●SMA905, FC/PC optional connector
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CDMS-1000 - Focused Photonics Inc.
CDMS-1000 is designed with light scattering technology for continuous real-time measurement of particulate concentration along with noise and meteorological parameters. This combination consists of a particle analyzer, camera, sound level meter, and GPRS module.
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VECTOR Electronics and Technology, Inc.
VectorPak™ Module subracks are manufactured to IEEE 1101.1 specifications for medium and light duty applications. Its features include 2.5mm thick side panels / rack flanges and conductive finish throughout.
