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Light

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

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


Showing results: 811 - 825 of 2208 items found.

  • Ultra-High Resolution Spectrometers

    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.

  • Photonic Hall Effect

    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”

  • Linear Array

    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.

  • Hook Probe Circuit Tester

    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

  • Raman Spectrometers

    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

  • Raman Spectrometers

    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

  • Raman Spectrometers

    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

  • LED tester

    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.

  • EMA Module & Subracks

    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.

  • High-Performance 3D Scanners

    HDI - LMI Technologies Inc

    Quickly capture extremely accurate high-resolution digital 3D scans of real-world objects with advanced structured-light technology. High-Definition Structured Light Scanning Systems for 3D Visualization, Reverse Engineering and Rapid Prototyping.

  • LCD Module Repair System

    LCD-4400M - Korima, Inc.

    The LCD 4400M is a precision instrument designed to repair large size LCD modules. Featuring light weight, state of the art technology, the LCD4400 focuses a Nd:NAG laser directly through a microscope objective.

  • Non-contact Tester

    MEET International Ltd.

    *Adjustable sensitivity to detect ACV as low as 5VAC*With sound and light feedback*Battery powered : 4 x 1.5V (L1154 / LR44 / AG13)*Worldwide patent pending*Originated, designed and developed by MEET

  • Optical Profilometer

    NanoMap-WLI - AEP Technology

    White light interferometer- brings high resolution. 4 million pixel image, large scanning range, customizable wavelength range to give users flexibility to image any kind of surfaces with ease.

  • Portable Micro-Spectrometer

    XT1600 - Xitron Technologies Inc.

    Vitrek’s XiTRON XT1600 Micro-Spectrometer captures any visible light and immediately displays the full spectrum and all test data.  The spectrometer features an intuitive touch panel interface and automated report generation.

  • DUV Mask Aligner

    Model 200E - OAI

    OAI’S Model 200E DUV Mask Aligner performs all the functions of the tabletop Model 200 Mask Aligner but utilizes a 185nm Excimer Lamp as the UV light source. It is used for Biotechnology Processing.

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