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


Showing results 1381 - 1395 of 1891 products found.

  • Loss Meter

    L2000 - Appointech, Inc.

    3-in-1 as loss meter, light source, and power meter As loss meter Measure fiber loss at 1310nm and 1550nm As light source Single-head selectable output wavelength of 1310 or 1550 nm Ultra high output stability 0.05dB High output power preset at 0 dBm, or at customer-defined value Selectable CW, 270 Hz, 1KHz or 2KHz modulated output As power meter Calibrated outputs at 850, 1310, 1490, 1550, and 1625nm Data storage, logging, and PC up-loading Interactive measurements via PC Calibration on-site with customer's own standard if needed Selection of relative/absolute power measurement Display measurement in dB, dBm, mW, uW, nW Resolution 0.01dB; absolute accuracy 0.25dB For both single-mode and multi-mode optical fiber Small size, easy for field applications Light weight, less than 0.2Kg Auto power shut-off Enable / Disable Auto laser shut off at above 60oC Rechargeable battery, Battery-full and Battery-low indicator Changeable receptacle connector FC, SC, ST

  • Deep Ultraviolet Spectrophotometer System

    VUVAS-10X - McPherson, Inc.

    A new ultraviolet spectrophotometer system for optical metrology just arrived at NASA Goddard! The VUVAS-10X spectrophotometer works best in the 90 to 160 nanometer wavelength range, also known as deep or vacuum ultraviolet (VUV) region. It uses a windowless hydrogen plasma light source and differential pump section to reach many wavelengths beyond those of conventional deuterium lamps. The source also works with other gases, or gas mixtures, for atomic spectral line emission from about 30 nanometers (double ionized Helium gas) up to the Visible light range. The new spectrophotometer system, McPherson VUVAS-10X, uses a one-meter focal length high-resolution monochromator with the special light source, scintillated detector and Model 121 goniometric sample chamber. The system is ideal for optical transmission, absorbance and specular reflectance at incident angles up to 60 degrees. This McPherson spectrophotometer system will help develop, inspect and qualify optical materials and coatings used for very high altitude and extraterrestrial space flight missions.

  • UV Cameras

    Inframet

    Solar blind UV cameras are imaging devices optimized to detect ultraviolet light of wavelengths below about 280nm. Such cameras are insensitive against sunlight due to negligible sensitivity to visible and long wavelength UV light. Solar blind UV cameras are used in a series of applications like corona detection, fire detection, combustion analysis, plasma research, testing UV lamps, etc. However, highly sensitive corona detection is the main mass application and these devices are of crucial importance in electric power industry. These imaging devices enable easy detection of degraded insulators of high voltage transmission lines, distributions and substations. They can see the emission of UV light when discharges occur at defect insulators. From design point of view solar blind UV cameras are actually bispectral imaging systems built by combining true UV camera with typical visible camera. These bispectral imaging system generate output image as overlay of typical visible image with UV image of analyzed UV source.

  • Gas Filter Correlation CO Analyzer

    Model T300 - Teledyne Advanced Pollution Instrumentation

    DescriptionFeaturesSpecificationsApplicationsDownloadsMaintenanceThe Model T300 measures low ranges of carbon monoxide by comparing infrared energy absorbed by a sample to that absorbed by a reference gas according to the Beer-Lambert law. Using a Gas Filter Correlation Wheel, a high energy IR light source is alternately passed through a CO filled chamber and a chamber with no CO present. The light path then travels through the sample cell, which has a folded path of 14 meters. The energy loss through the sample cell is compared with the span reference signal provided by the filter wheel to produce a signal proportional to concentration, with little effect from interfering gases within the sample. This design produces excellent zero and span stability and high signal to noise ratio, allowing extreme sensitivity.

  • Network Cable Tester with Breakout Box

    PA-30R - Pansco, Ltd

    The Network Cable Tester with Breakout Box offers all the features of the STP Cable Tester with the added feature of a versatile breakout box. The breakout box allows you to create your own twisted-pair wire circuits without removing the RJ-45 connectors, and can serve as a rewiring or termination device. It allows you, for instance, to connect pin 2 at one end of the cable to pin 6 at the other, or any other combination necessary. It offers a simple-to-use, no-buttons test for shielded and unshielded twisted pair cables such as T568 A/B and 10/100 Base-T. It evaluates cables immediately upon plug-in, displaying continuity, opens, and shorts on its easy-to-read LED display. Dual color LED determines whether cable is properly wired for data use, with straight-through pinning (lights up green), or for voice communication, with crossed pinning (lights up Red).

  • Mid-Range Gas Filter Correlation CO2 Analyzer

    Model T360M - Teledyne Advanced Pollution Instrumentation

    The Model T360M CO2 analyzer measures Carbon Dioxide by comparing infrared energy absorbed by a sample to that absorbed by a reference gas according to the Beer-Lambert law. Using a Gas Filter Correlation Wheel, a high-energy IR light source is alternately passed through a CO2 filled chamber and a chamber with no CO2 present. The light path then travels through the sample cell, which has a folded path of 1.28 meters.The energy loss through the sample cell is compared with the reference signal provided by the filter wheel to produce a signal proportional to concentration, with little effect from interfering gases within the sample. This design produces excellent zero and span stability and high signal to noise ratio, allowing excellent performance over a wide concentration range, making this instrument an ideal choice for CO2 reporting requirements associated with dilution CEMS.

  • LED Solar Simulator

    LumiSun-50 - Innovations In Optics Inc.

    The LumiSun-50™ is a high power, multi-wavelength LED solar simulator that meets IEC 60904-9 Class AAA for spectral match, uniformity of irradiance, and temporal stability. The LumiSun-50 achieves a spatially uniform illumination field from a chip-on-board (COB), multiple-wavelength LED die array. The field of illumination is 50 x 50 mm at a working distance of 200 mm. The LumiSun-50 includes a driver/controller which individually provides constant current to each die in the COB array. Total irradiance of 1.1 sun units is provided and can be decreased to 0.1 suns. The LED light source of the LumiSun-50 is contained within an air-cooled housing that can rotate the angular beam alignment. Adjustment and setting of the optimum light path working distance is visually facilitated by a converging pair of red dot laser pointers.

  • Code Readers/Code Scanners

    Autolink AL609 - Autel

    The ABS + CAN OBDII DIAGNOSTIC TOOL AutoLink AL609 is built to help you determine why the Malfunction Indicator Light or the ABS warning light is on. Featuring ABS system diagnosis, TFT color display, built-in speaker, troubleshooter code tips, the tool truly ultimate in power and affordability.Vehicle coverage: GM, Ford, Chrysler, Audi, Abarth, Alfa, Benz, BMW, Bentley, Bugatti, Dacia, EU Ford, Fiat, Jaguar, Lancia, Land Rover, Mini, Maybach, Renault, Seat, Skoda, Smart, Sprinter, VW, Volvo, Peugeot, Citroen, Acura, Honda, Hyundai, Infiniti, Kia, Lexus, Mitsubishi, Subaru, Mazda, Nissan, Scion, Toyota.*Abarth, Alfa, Dacia, Fiat, Lancia, Renault, Peugeot, Citroen are only for AL609EU

  • Polarization Controller

    8169A - Keysight Technologies

    The 8169A Polarization Controller, with single-mode fiber input and output, is used to change light from any polarized or unpolarized light source into any well-defined state of polarization. The design based on bulk-optic zero-order waveplates and a high-performance linear polarizer at the input provides optimum determination and repeatability of polarization states over a wide wavelength range. The 8169A is especially well suited for use together with a tunable laser to make swept-wavelength measurements of the polarization dependence of fiberoptic devices, by setting a set of relatively orthogonal polarization states for Mueller Matrix analysis. These measurements are supported by a Plug&Play driver and coordinated operation of the 8169A with a Keysight tunable laser and power meters can be enhanced with the Photonic Foundations Library software package. The fundamental basis of this flexible instrument also supports many general applications requiring polarization control and analysis.

  • Photovoltaic Meters

    PCE Instruments

    Photovoltaic meters are very useful for the planning and maintenance of photovoltaic parks. Photovoltaic meters are commonly used to search the best location and also to check photovoltaic modules for efficiency. Due to the fact that solar energy is nowadays one of the most important alternative energies, it would be interesting to invest in this sector for long term benefits. Photovoltaic installations use the solar radiation heat to produce energy from the solar light. A good plan is indispensible before installing a photovoltaic park. Our photovoltaic meters allow the user to record direct sun light over a extended period of time. Radiation values are stored in the internal memory of the meter for further analysis. To ensure photovoltaic cells optimum efficiency we recommend a regular maintenance. With the PCE-SMT 200 photovoltaic meters you can record the photovoltaic cells characteristic voltage curve.

  • Lux Meters

    PCE Instruments

    Lux meters for measuring brightness in lux, fc or cd/m². Some lux meters are equiped with internal memory or a data logger to record the measurments. The measurment of light intensity with these lux meters is becoming increasingly important in th Lux meters for measuring brightness in lux, fc or cd/m²e workplace where protective screens are needed to avoid risk. Lux meters with data loggers as shown in our online store, are highly regarded especially due to their cosine correction of the angle of incident light. These lux meters have memory to store measured values, and moreover software in addition to different interfaces which make it possible to transfer measured data to a computer. On the computer, further analysis can take place. We also offer a meter for measuring UVA radiation.

  • PTZ Camera

    WONWOO

    1/2" 2MP Sony CMOS sensor 1080p 60fps / 30fps, 720p 60fps HD-SDI, CVBS x30 Optical Zoom(6 ~ 180mm) & x32 Digital Zoom Day & Night(ICR) Real-time True WDR Digital Noise Reduction(2D+3D) Digital Image Stabilizer Privacy Mask Function High Light Compensation Defog Function 255 Presets, 8 Tours, 8 Scans, 4 Patterns, 16 Areas, 1 Alarm 360 Endless Pan Rotation, -90~+90 Tilt Movement Built-in Wiper System Built-in Super IR LED 30pcs(IR Distance 200m in manual focusing) Smart IR response by Auto Light Control 10 steps(Option) All weather, lightweight, high impact aluminum die-cast enclosure(IP66) Environmental and air flow control for internal fan/heater and air circulation

  • Spectrophotocolorimeter

    HSP5000 - Hangzhou hopoo optoelectronics technology Co., Ltd

    Measure and display the relative spectral power distribution(UV-UIS-NIR)P(λ), chromaticity coordinate, correlated color temperature, rending index, color difference, peak wavelength, luminous flux, luminous flux efficiency and photometry parameter of light source and light material under the control of general PC. Fast auto adjustment which is not only shortens the measure time, but also makes the instrument more wear and tear. Measure the temperature both in environment and integrating sphere simultaneously to make the data more visually and reliably. The chromaticity diagram and color difference diagram can transform to each other in the test report; the spectrum distribution diagram can display and print by color and monochrome way; English-Chinese software and test report; RS-232-C interface which is more convenient to connect with PC.

  • Spectrophotocolorimeter Analyzer

    HSP6000 - Hangzhou hopoo optoelectronics technology Co., Ltd

    Measure and display the relative spectral power distribution (UV-UIS-NIR) P(λ), chromaticity coordinate, correlated color temperature, rending index, color difference, peak wavelength, luminous flux, luminous flux efficiency and photometry parameter of light source and light material under the control of general PC. Fast auto adjustment which is not only shortens the measure time, but also makes the instrument more wear and tear. Measure the temperature both in environment and integrating sphere simultaneously to make the data more visually and reliably. The chromaticity diagram and color difference diagram can transform to each other in the test report; the spectrum distribution diagram can display and print by color and monochrome way; English-Chinese software and test report; RS-232-C interface which is more convenient to connect with PC.

  • Trace-Level UV Fluorescence SO2 Analyzer

    Model T100U - Teledyne Advanced Pollution Instrumentation

    The Model T100U Trace-level SO2 analyzer has been developed specifically to address the challenges of low level monitoring as required, for example, in the US NCore network. It uses the proven UV fluorescence principle, and is designed to allow ultra-sensitive SO2 measurements while still meeting the requirements for use as a US EPA compliance analyzer.The analyzer uses both the light and dark phases of the pulsed UV light source to continuously detect and correct for electronic noise, giving exceptionally stable and sensitive performance. A separate UV detector allows the instrument to continuously correct for variations in lamp intensity. Exceptional stability is achieved with the use of an optical shutter to compensate for PMT drift, and a reference detector to correct for changes in UV lamp intensity. A hydrocarbon "kicker" and advanced optical design combine to prevent inaccuracies due to interferents.