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Light

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

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


Showing recent results 1831 - 1845 of 1984 products found.

  • PXI Optical-to-Electrical Converter

    CohSol O2EPXIe-1001-2 / 786542-01 - NI

    PXIe, 2-Channel, 10 GHz PXI Optical to Electrical Converter—The CohSol O2EPXIe-1001-2 provides two DC-coupled photoreceivers that convert light with wavelengths from 750 nm to 1,650 nm into electricity at speeds up to 10 GHz. It offers multimode fiber with a 62.5 µm core and SC/PC, FC/PC, SC/APC, or FC/APC connectors. The CohSol O2EPXIe-1001-2 is ideal for reliable testing in manufacturing or research and development environments.

  • General Purpose Integrating Spheres

    Edmund Optics Inc.

    General Purpose Integrating Sphere Systems are designed to spatially integrate radiant flux in order to measure optical radiation. The spheres can be coupled with a sensor to create radiometers, photometers, or spectroradiometers in order to measure the total geometric flux emanating from a light source or the flux density of an illuminated area. Additionally, these sphere systems can be used to measure the output of high power lasers and laser diodes or to measure the reflectance and transmittance of materials.

  • Multiway Life Tester

    CH316 - Lisun Electronics Inc.

    • Measure 16 samples at the same time, evaluate and record the life of each sample. • Very flexible: Samples can be added and changed at anytime. • The life of each sample is readable at anytime. • The switch ON/OFF time is adjustable (Test period is min 1s). • Automatically remember the test result when the power is off, and resume the old measurement when power is on. • Sound and light alarm when the products were failed.

  • Fiber Optic Test

    Wilcom Incorporated

    Growing fiber-to-the-home (FTTH) and fiber-to-the-premise (FTTP) implementation has raised demand for specialized test equipment such as Wilcom power meters, light sources, OTDRs, loss test sets, and unique products such as identifiers for optical fiber installation and maintenance. Network service providers, carriers and optical fiber cable and systems installers know that Wilcom provides the diversity of products they need to keep up with an ever-changing industry.

  • Relay / Magnetic Field Testers

    PeakTech Prüf- und Messtechnik GmbH

    Ideally suited for checking magnetic fields and the correct function of coils, e.g. Relays and solenoid valves. The magnetic field detector works without contact, so that opening the housing is not necessary in most cases. When a magnetic field is detected, the probe tip lights up permanently blue, with clocked relays in the same cycle as they are controlled. The function of the magnetic field detector can be checked before each measurement with the enclosed test permanent magnet.

  • Optical Meters

    Gamma Scientific Inc.

    The Gamma Scientific range of light meters includes handheld and benchtop models.  Configuration options include a wide range of sensors and calibrations in units including:  Luminous Flux (lumens) or Radiant Flux (Watts),  Illuminance (lux, foot-candle) or Irradiance (W/cm2 ), Luminous Intensity (candela) or Radiant Intensity (W/sr),  Luminance (cd/m2 , foot-Lambert) or Radiance (W/m2 sr),  or Pulse Energy (Joules). Cooled sensors and reference standard detectors are also available.

  • Modular Rework System

    MRS-1100A - Metcal

    The MRS-1100A Modular Rework System is an integrated convection rework system for the removal and reflow of BGA/CSP and SMT components. The MRS-1100A is comprised of a hand held convection tool, preheater, adjustable tool holder, and free-standing board holder to create a manually assisted rework system. A series of nozzles, targeting a variety of applications, and optional light magnifier round out the product offering for this system. With standard features such as programmability, a digital display, program storage of up to 50 profiles, this system is not only versatile, but also easy and efficient to work with. A choice of board holders and accessories are available that make the system capable of handling multiple sizes of PCBs. The MRS-1100A allows you the choice of using either the embedded profiling capability that can be configured to operate at a fixed temperature, or a four zone programming option. The unit also allows the temperature to be controlled either at the heat output (internal) or at the board (external). The "external" control function uses a thermocouple which can be placed on the board or a component.

  • Adjustable Clamshell Bed of Nails Testers

    AdjustaBON Family - Test Electronics

    Designed for quick test development. This fixture can be configured to probe almost any circuit board in just a few hours. Once the perfect test is developed, move this light weight fixture out to the production floor to evaluate your production line test strategy prior to buying permanently drilled test fixtures, or while waiting for your drilled fixtures to be delivered. The AdjustaBON competes with the Flying Prober. There are many advantages over the flying prober. Setup is simple and intuitive and can be much quicker than programming a flying prober. Small size provides versatile bench top operation right where you need it. Maintenance costs are insignificant in comparison. The total cost of this fixture is in many cases less than the yearly maintenance cost of a flying prober. It would be possible to buy one of these fixtures every year for the price paid just to maintain one flying prober and it is about 1/20th the purchase price

  • ARC Fusion Splicer

    FBT-19S - Shanghai Fibretool Technology Co.,Ltd.

    FBT-19S Optical Fiber Fusion Splicer is small size optical fiber fusions splicer, mainly used for fusion and protection of common communications fibers. The rich functionality and ultra-low splice loss make the splicer adaptive to fiber splicing in various environments. It is featured with small size, light weight, high reliability, greater environmental adaptability, dust-resistant, water-resistant and shock-resistant. Multiple fusion modes and heating modes are available to meet diversified customers’ demands. Fiber loading becomes more convenient and accurate thanks to the ceramic V-groove of high precision, which is easy for clean and maintenance. The splicer is capable of dual-directional fusion. The monitor is a touch screen delivers fresh designed graphical interfaces, which are simple for operation. The modular pluggable lithium-ion battery of large-capacity ensures long-time field operations. The auto environment compensation system greatly improves adaptability of the splicer to hostile environments, so that low-loss splice can be remained consistent in various environments.

  • Automated Thermal Stress System

    ATSS Series - Thermotron Industries

    Thermotron's Automated Thermal Stress Systems (ATSS) facilitate extremely rapid product temperature change rates in a space-saving, self-contained design that accelerate a Thermal Stress test. Thermotron's ATSS chambers meet the latest MIL-STD 883E and MIL-STD 202F thermal shock specifications as well as JEDEC and IPC test methods. ATSS chambers are capable of the following: Rapid thermal shocking, Accelerated product stressing, Controlled thermal cycling in a self-contained, compact design. With separate hot and cold zones, the Automated Thermal Stress System was designed with a patented retractable product transfer carrier that makes full use of the available working volume in both temperature zones for increased product loading and throughput. The product transfer carrier reduces the overall height requirements of the chamber and is made as light as possible to minimize thermal loading restraints. Thermotron ATSS chambers can be used as part of most commercial reliability and quality control programs, helping to determine:

  • Digital Colorimeter & Illuminance Meter

    CHC-I - Lisun Electronics Inc.

    This Digital Color Meter & Illuminance Meter is based on all digital integral photometric and colorimetric measurement technology. It has no analogue unit, thus it is very simple to overcome the zero drift which is impossible to be avoided in current colorimeter. The digital X (λ), Y (λ), Z (λ) sensor has large dynamic range so that there is no range-changing error in it; moreover, it possesses strong anti-interference ability and high accuracy. The CHC-I contains internal RS232 computer interface, the calibration is done by software. It is suitable for monitoring and remote applications. The CHC-I software can calibrate the instrumentation, sample the data through RS232 interface and print out the results. It can also be calibrated by other standard light sources to obtain very high measuring accuracy of x, y color coordinate and color temperature. It is a real-time measuring system and run under Windows System. 128*64 lattice LCD display, RS232 computer interface and software, Data hold function.

  • Luminance Colorimeter

    XYL-VI - Lisun Electronics Inc.

    The XYL-VI Luminance Photoelectric Colorimeter changes the traditional structure thoroughly, employs the digital X(λ), Y(λ), Z(λ) sensors to replace the traditional analogue sensors, employs the digital signal measurement system to replace the traditional analogue measurement system. The instrument has no analogue unit, thus it is very simple to overcome the zero drift that is impossible to be avoided in traditional colorimeter. The digital sensor has a large dynamic range. Moreover, it possesses strong anti-interference ability and it has high accuracy. The XYL-VI Luminance Colorimeter contains internal RS232 computer interface. The calibration is done by software. It is suitable for monitoring and remote applications. The XYL-VI Luminance Colorimeter can be calibrated by XYL-VI Luminance Colorimeter software to sample the data and print out the results. It can also be corrected by other standard light sources to obtain very high measuring accuracy of x, y color coordinates and color temperature. It is a real-time measuring system and run under Windows2000/XP.

  • Microwave Wideband Externally Modulated Transmitters

    MT82 (30KHz~40GHz) - Hangzhou Huatai Optic Tech. Co., Ltd.

    MT82 series microwave optical transmitter, adopts external modulation technique, are able to transmit 40GHz microwave RF signal with long distance, wide bandwidth, and flat responsibility. They provide an outstanding linearity fiber optical communication for analogue and digital wideband microwave application. Due to avoidance of using expensive coaxial cable or wave guide, there will be no limitation in transmission distance, which improves the signal quality and reliability of the microwave communication. They can be widely applied in microwave communication system such as remote wireless; timing and reference signal distribution, telemetry, measurement and delay line etc as well as 10Gb/s and 40Gb/s high speed communication system. MT82 adopts low noise, narrow linewidth CW DFB laser as light source; LiNbO3 external modulator as signal modulation, no laser chirp, low dispersion distortion, high extinction ratio, Full-transparency operation mode. It can be applied in long distance and extra-long distance transmission after EDFA.

  • Microwave Wideband Externally Modulated Transmitters (without RF Amp)

    MT80 (30KHz~40GHz) - Hangzhou Huatai Optic Tech. Co., Ltd.

    MT80 series microwave optical transmitter, adopts external modulation technique, are able to transmit 40GHz microwave RF signal with long distance, wide bandwidth, and flat responsibility. They provide an outstanding linearity fiber optical communication for analogue and digital wideband microwave application. Due to avoidance of using expensive coaxial cable or wave guide, there will be no limitation in transmission distance, which improves the signal quality and reliability of the microwave communication. They can be widely applied in microwave communication system such as remote wireless; timing and reference signal distribution, telemetry, measurement and delay line etc as well as 10Gb/s and 40Gb/s high speed communication system. MT80 adopts low noise, narrow linewidth CW DFB laser as light source; LiNbO3 external modulator as signal modulation, no laser chirp, low dispersion distortion, high extinction ratio, Full-transparency operation mode. It can be applied in long distance and extra-long distance transmission after EDFA.

  • Potable Coordinate Measuring Machines

    Romer - Attotech Co., Ltd.

    A first in the world of portable measuring arms: The ROMER Absolute Arm features absolute encoders and is therefore the first measuring arm which does not require referencing before measurement. When the arm is turned on, it’s ready to go.Quality control, inspection, on-machine verification, reverse engineering, virtual assembly or 3D modelling. Wherever these needs arise, you will find the ROMER Absolute Arm. Much more than just a metrology tool, its value lies in its versatility.Portability, stability, light weight and high-performance laser scanners make the ROMER Absolute Arm an all-purpose 3D measurement, analysis and digitising tool that can be used by anyone, anywhere and with minimum training.Unlike many metrology devices, the ROMER Absolute Arm does not require warm-up time or initialization, thanks to a stable carbon fiber structure and industry leading Absolute encoders. Simply take the measuring arm to the part, switch it on and start measuring.