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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 1576 - 1590 of 1963 products found.

  • Manual Vision Measuring Machine

    Sinowon Innovation Metrology Manufacture Ltd.

    High precision marble base and pillar ensures the high stability of vision measuring system; High precision toothless rod and fast moving locking device ensures repeatability error is less than 2um;High precise working stage with 0.5um optical linear scales ensures the accuracy is less than 2.5+L/200um;High definitive detent zoom lens and high resolution color camera ensures clear image without distortion;With programmable surface 4-ring 8-division LED Cold Illumination and contour LED telecentric illumination and built-in intelligent light adjustment, it can automatic control the brightness in the 4-ring 8-division.

  • Laser Distance Meters

    Zhuhai Measure Science and Technology Co. Ltd

    Laser Distance Meter is a hand tool to get the range for 2 points. A Laser Distance Meter sends a pulse of laser light to the target and measures the time it takes for the reflection to return. The range is 0.05--20/40/60/80/100 meters and the accuracy is 1.5 mm. On-board processing allows the device to add, subtract,calculate areas and volumes and to triangulate. You can measure length width and height, volume, area, the Pythagorean theorem, self-leveline measuring , auto vertical measuring , measuring distance between every 2 points. Compare with the traditional tape, a Laser Distance Meter wins on every count: speed , accuracy, safety, versatility, convenience and functionality.

  • LASER POWER SENSOR

    greenTEG AG

    The most common detectors for low powers are photodiodes due to their good power resolution and fast response time. Light is absorbed in the material and converted into an electrical current proportional to the radiation power. Depending on the material composition, each wavelength results in a different signal and only a narrow bandwidth of wavelengths lead to an electric signal at all, as can be seen in the chart on the right. Besides the widely available Si, Ge and InGaAs are also used as photodetectors. The absorption characteristics of those two materials extend into the NIR spectrum, up to 1800 nm. When electrically biased appropriately, InGaAs can even absorb at higher wavelengths. All available photodiodes together cover a total range of UV, VIS, and NIR.

  • Airborne Corona Detection

    DayCor® Rom - Ofil Ltd.

    DayCor® ROM, ROMpact Corona detection solutions for high speed airborne inspections and remote detection with outstandingly sensitivity and precision. ROM & ROMpact are light in weight, simple to install and configured for gyro stabilized payloads of sizes and mounts locations that match most known helicopters and UAVs. Optional combinations of IR-UV-HD multisystem per customer’s preferences. Features include: Digital video recording and storing; intercom voice annotation recording; rapid zoom; auto focus of the UV and visible channels; UV events counter, GPS data; control & display unit; auto tracking, multilingual localized report software.

  • Analog Cameras

    WONWOO

    1/4" 613K pixels Sony Super HAD II Double scan CCD 700TV lines High Resolution Powerful x36 Optical Zoom, x32 Digital Zoom(Total x1,152) True WDR(x512) Digital Noise Reduction(2D+3D) Digital Image Stabilizer(DIS) High Light Compensation(HLC) 255 Presets, 8 Tours, 8 Scans, 4 Patterns, 16 Areas, 2 Alarms 360 Endless Pan Rotation Stainless Steel Construction Upright or Inverted Installation For Use in a Variety of Harsh and Hazardous Environments including Marine Environments Built-in Wiper System

  • Asynchronous Data Line Monitor

    DLM250 - Benedict Computer

    he DLM250 has tristate Light Emitting Diodes on the 9 most common interface lines: Transmitted Data, Received Data, Request to Send, Clear to Send, Data Terminal Ready, Transmit Clock, and Receive Clock Line Speeds: 75-57.6k bps Asynchronous, 75-64 kbps Synchronous, External NOTE: 115.2KBPS available on DLM350 (includes 2x processor) Protocols: Asynchronous, Bisynchronous, SDLC/HDLC, Isochronous Included accessories: The DLM200 package includes all you need to begin monitoring and testing: A 2 compartment carrying case, wall transformer, batteries, 102 LED Break out Box (BOB100), 9 pin to 25 pin adapters, manual plus quick start instructions.

  • Atomic Resolution Analytical Electron Microscope

    NeoARM JEM-ARM200F - JEOL Ltd.

    "NEOARM" comes with JEOL’s unique cold field emission gun (Cold-FEG) and a new Cs corrector (ASCOR) that compensates for higher order aberrations. The combination of a Cold-FEG and ASCOR enables atomic-resolution imaging at not only 200 kV accelerating voltage, but also a low voltage of 30 kV."NEOARM" is also equipped with an automated aberration correction system that incorporates JEOL’s new aberration correction algorithm for automatic fast and precise aberration correction. This system enables higher-throughput atomic-resolution imaging even at low accelerating voltages. Furthermore, a new STEM detector that provides enhanced contrast of light elements is incorporated as a standard unit.

  • Bluetooth Data logger

    TZ-BT05B - Tzone Digital Technolgy Co., Ltd

    TZ-BT05B is a low power consumption Bluetooth data logger, using the latest Bluetooth 4.0 technology, Nordic NRF51822 chip development and design, It can collect temperature of the surrounding environment and recording and preservation of historical data, can store up to 12000 pieces temperature data, Bluetooth 4.0 can be downloaded over the phone APP configuration tools,to achieve full stage real-time temperature recording. It has the small size, light weight, easy to carry, high accuracy and other characteristics, widely used in various other areas of refrigerated storage and transport, archives, experiment (test) rooms, museums and other temperature testing.

  • 32-Channel FormC/Form A General Purpose Switch for 34980A

    34937A - Keysight Technologies

    The Keysight 34937A is a general-purpose switch module for the 34980A Multifunction Switch/Measure Unit. It has 28 independent single-pole, double-throw (SPDT) 1A relays and 4 single-pole, single-throw (Form A) 5A relays. This module is used to cycle power to products under test, control indicator and status lights, and to actuate external power relays and solenoids. The Form C channels are 300V, 1A contacts and can handle up to 60W, and the Form A channels are 30VDC/250VAC, 5A contacts and can handle up to 150W. Standard 50-pin Dsub connectors allow for use with standard cables, terminal blocks, or mass interconnect solutions.

  • 3D Scanner

    Artec Space Spider - Artec Europe S. a. r. l.

    A new and enhanced precision instrument for CAD users and engineers, Artec Space Spider is a high-resolution 3D scanner based on blue light technology. It is perfect for capturing small objects or intricate details of large industrial objects in high resolution, with steadfast accuracy and brilliant color. The scanner’s ability to render complex geometry, sharp edges and thin ribs sets our technology apart. It is an ideal industrial 3D scanner for high resolution capturing of objects such as molding parts, PCBs, keys, coins or even a human ear, followed by the export of the final 3D model to CAD software.

  • Battery CCA Tester

    Hangzhou Xun Anda Electrical Co., Ltd.

    1. Test application: 12V/6V batteries test and 12V Starting /Charging system test.2. Test battery type: regular liquid, AGM battery, GEL battery.3. CCA test range: 40~2000CCA (SAE).4. Voltage test range: 1.5-24V.5. Display SOH (state of health), SOC(state of charge).6. Test for multiple battery standards: SAE, DIN, EN, IEC, CA.7. Graphic LCD display with back light, LCD brightness adjustable.8. Multigle language operation: English, Chinese, Germany, French, Spanish.

  • Automatic Trans. & Engine Oil Pressure Tester with 2 Gages

    34550 - S & G Tool Aid Corp

    Check oil pressure in automotive transmissions and engines.Adapters provide coverage of most domestic and imported cars and light trucks.Includes two gages: Large Gage calibrated from 1-600 PSI (0-4,000 kPa & 0-7.0 BAR) and Small Gage for lower pressure requirement 0-50 PSI (0-3.5 BAR)Large gage can be used for all applications and has hang-up hook. Small gage is for more accurate reading of engine oil pressure where maximum oil pressure does not exceed 50 PSI (3.5 BAR).Includes 6 feet of oil proof hose and 10 assorted fittings.

  • Automatic Transmission & Engine Oil Pressure Tester with 2 Gages

    34580 - S & G Tool Aid Corp

    Check oil pressure in automotive transmissions and engines. Adapters provide coverage of most domestic and imported cars and light trucks. Includes two gages: Large Gage calibrated from 1-600 PSI (0-4,000 kPa & 0-7.0 BAR) and Small Gage for lower pressure requirement 0-50 PSI (0-3.5 BAR) Large gage can be used for all applications and has hang-up hook. Small gage is for more accurate reading of engine oil pressure where maximum oil pressure does not exceed 50 PSI (3.5 BAR). Includes 6 feet of oil proof hose and 10 assorted fittings. Supplied with instructions in a molded plastic case.

  • Solar Simulation Systems

    Photo Emission Tech., Inc.

    PET Solar Simulators consist of a Light Source with a built-in Lamp Power Supply. The Solar Simulator has an ellipsoidal reflector that surrounds the lamp and collects most of the lamp output. The radiation from the lamp is focused onto an optical integrator that helps produce a uniform diverging beam. The beam is diverted 90° by a mirror onto a collimating lens. Special filters are placed between the mirror and the collimating lens to shape the radiation spectra to match various air masses. The output is a uniform beam that closely matches the sun's radiation spectra for a given air mass. Various models offer different areas of illumination. Each model can be manufactured to simulate the sun's radiation for different air masses.

  • Solar simulator

    XES Series - SAN-EI ELECTRIC CO.,LTD.

    The recent environmental issues have been drawing more attention over the past few years. So "solar simulators" have come into the public eye much more often. They are mainly used for the evaluation of solar cells as well as for other types of tests where sunlight needs to be recreated.The continuous light of xenon lamp, the most faithful reproduction of sunlight, is applied in our highly accurate solar simulator, which has been widely sold across Japan and neighboring countries."SAN-EI" offer a wide range of solar-related optical technologies and can guarantee to satisfy the needs and request of customers.