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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 1861 - 1875 of 1999 products found.

  • 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.

  • 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.

  • 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:

  • Compact 14-Slot PXI Chassis

    PXIS-2670 - Digital Communication Technologies Ltd

    ADLINK PXIS-2670 is a compact 14-slot PXI chassis that provides one system and 13 peripheral slots in a space-saving 483 mm x 178 mm x 258 mm dimension. Supporting both 3U PXI and CompactPCI modules, the PXIS-2670 chassis is compliant with PXI specification Rev. 2.2 and highlights PXI features including a 10 MHz reference clock, start trigger, local bus, and a trigger bus divided into two segments by a single PCI bridge. Reliable power is supplied to the PXIS-2700 chassis by an industrial-grade 500 W AC power supply. The status of system power supplies, temperature, and fan operations are monitored by a chassis-integrated alarm module. When a failure is detected, the corresponding LED lights up and the buzzer sounds an alarm. Designed with hot-swappable fan trays, any defective fan may be removed and replaced from the front panel even when the system is running, ensuring uninterrupted operation and reduced MTTR (Mean-Tome-To-Repair).

  • 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.

  • Radar Detectors

    ESCORT MAX Ci 360 - Escort Inc.

    The ESCORT MAX Ci 360 is the best, most advanced detection system for the ultimate in driver alert and ticket protection on the planet. Designed to be seamlessly integrated into the vehicle, it features front & rear radar detection as well as front & rear laser shifters that protect drivers against all speed monitoring devices.Completely redesigned, the new ESCORT MAX Ci 360 gives you smaller, more powerful laser shifters that defeat the latest in laser-based speed detection technology along with updatable IVT™ filters that reject false alerts from the latest in-motion vehicle safety systems like collision avoidance and lane departure systems. The new MAX Ci 360 also includes GPS and Bluetooth® for connectivity to the ESCORT Live Community and the DEFENDER® database of red light & speed camera locations.MAX Ci 360 is only available from certified installation experts.

  • Spectrophotometer

    Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd

    1.The emission monochromator adopts 1200 line diffraction grating. Its large aperture and non-spherical reflecting mirrors produces extra high sensitivity.2.High stable and long life xenon lamp and power source ensure high stable testing and wide range of spectrum.3.EX light use LED,match with the central wavelength of 365nm,420nm,475nm,525nm narrow banding ultra low back grounding precision filters to consist 4 set of EX wavelength replacing system. 4.The system can be replaced by customer,Carry on the maintenance expediently & can satisfy more choices and demand;4.The central wavelength of 365nm,420nm,475nm,525nm narrow banding-ultra low back grounding precision filters with low fluorescence background,it’s performance is better than glass filter;5.LED is a cold-light source with longevity,lower background & reliability,prevent from thermo-pollution.

  • Vision Measuring Projector

    Sinowon Innovation Metrology Manufacture Ltd.

    ◆ The lifting system adopts linear guide rail and precision screw drive, which makes the lift drive more comfortable and stable;◆ With precision toothless rod and fast movement locking device, ensure return error is within 2um;◆ High accuracy A optical scale and precision working stage, ensure machine accuracy is within 3+L/200 um;◆ HD zoom lens and HD color digital camera, ensure clear image without distortion;◆ With programmable surface 4-ring 8-division LED cold light and contour LED parallel illumination, it can control the brightness of the 4-ring 8-division independently;◆ With powerful iMeasuring2.1 software system , to enhance the control quality;◆ Optional imported contact probes and 3D measuring software, it can help upgrade the machine to be coordinate measuring machine;◆ Optional FexQMS measurement data analysis and real-time monitor software, enhance process control, reduce material consumption;