Showing recent results 1 - 15 of 44 products found.
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Ophir Photonics
UV, VIS, and IR LEDs are replacing traditional light sources and are enabling new applications. Ophir offers a number of choices in LED power measurement - use the LED sensor finder to find the right sensor. For cases where a complete image of the beam distribution is necessary, use a beam profiling camera.
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Ophir Photonics
Integrating spheres are used especially for measuring divergent light sources such as LEDs. The light is introduced through the input port, then reflected many times by the highly reflective interior of the sphere until it illuminates the inner surface uniformly. A detector samples a small fraction of this light to measure the total power input. Ophir integrating spheres have a highly reflective diffuse white coating for measurements independent of beam size, position and divergence. There are several sphere sizes, apertures and wavelength regions available. The large IS6 series has 2 configurations for measuring divergent or parallel beams (see diagram).
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MS-1780 - Ophir Photonics
The ModeScan Model 1780 is a laser beam profiling instrument that measures the M² Beam Propagation Ratio and all associated ISO 11146 parameters instantaneously in real time at video rates to over 20Hz. The measurement technique, patented by Photon Inc., uses 10 reflective surfaces to form simultaneous images of the propagating beam at 10 locations on a Model 2512 CCD array camera. With all ten measurement positions acquired at once, the instrument is suitable for measurement of both CW and pulsed lasers down to single-shot rates. Beam diameters are obtained to better than 2% using the BeamPro software. This translates to M² measurements with accuracy to ~5%. The FireWire system operates under Photon’s BeamPro in Microsoft Windows. The compactness of the system and the IEEE 1394a FireWire interface offers enhanced ease-of-use and portability. The ability to operate in any orientation allows for easy placement on any optical bench and saves valuable bench space.
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EA-1 7Z08296 - Ophir Photonics
*From sensor direct to Ethernet with no PC connection*Power direct from the Ethernet bus*Supports thermopile, photodiode and pyroelectric smart sensors
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F50A-BB-18 - Ophir Photonics
The F50A-BB-18 is a general purpose fan cooled thermal power/energy laser measurement sensor with a 17.5mm aperture. It can measure power from 10mW to 50W and energy from 6mJ to 50J. It has the spectrally flat broadband coating and covers the spectral range from 0.19 to 20µm. The sensor comes with a standard 1.5 meter cable for connecting to a meter or PC interface.
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Ophir Photonics
Compatible with all standard Ophir Thermal, BeamTrack, Pyroelectric and Photodiode sensors. Thermopile Sensors: Power, Energy, Position, Power from Pulse. Photodiode Sensors: Power, Exposure. Pyroelectric Sensors: Power, Energy, Exposure
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Ophir Photonics
Measure your laser beam power distribution and focal spot size of wavelengths from 266 – 1100nm. The average power can be from <1 to 400 Watts and the focal spot can be as small as 25µm. The FSA can also be used to measure how the focal spot shifts with power during its critical start-up phase.The FSA includes; choice of high resolution camera, 2 beam splitters, a removable beam block on the 2nd splitter, and user selectable attenuation filters prior to the beam entering the camera.
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Ophir Photonics
Measure your laser beam power distribution and focal spot size of wavelengths from 266 – 1100nm. The average power can be from <1 to 400 Watts and the focal spot can be as small as 25µm. The FSA can also be used to measure how the focal spot shifts with power during its critical start-up phase.
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Vega 7Z01560 - Ophir Photonics
*High legibility color screen*Vega portable laser power meter compatible with all standard Ophir Thermopile, BeamTrack, Pyroelectric and Photodiode sensors*Rugged, portable and compact.*Illuminated keys for working in the dark
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Nova ΙΙ 7Z01550 - Ophir Photonics
*Compatible with all standard Ophir Thermopile, BeamTrack, Pyroelectric and Photodiode sensors.*Large, high definition LCD display.*Both digital and analog needle display.
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Nova 7Z01500 - Ophir Photonics
*Compatible with all standard Ophir Thermopile, Pyroelectric & Photodiode sensors.*Single shot energy measurement with thermal sensors.*Optional RS232 computer interface. Works with Ophir's StarCom32 application.*Power and energy logging with graphical display and statistics.*Laser Power Measurement averaging.
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PD300-MS - Ophir Photonics
The PD300-MS Microscope Slide sensor measures the power at the sample plane in a microscopy setup. The silicon photodiode measures from 350nm to 1100nm at optical powers from 3µW to 1W. The sensor has a footprint of 76.0 mm x 25.2 mm matching that of a standard microscope slide. The sensing area is sealed so that it can measure in an immersion medium such as water or glycerol as well as in air. The sensor comes with a 1.5 meter cable for connecting to a meter or PC interface.
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15K-W-BB-45 - Ophir Photonics
The 15K-W-BB-45 is a water cooled thermal power/energy laser measurement sensor for very high powers with a 45mm aperture. It can measure power from 100W to 15,000W. It has a deflecting cone and annular absorber that withstands high power densities to 10kW/cm². It covers the spectral range from 0.8 - 2 and 10.6µm. The sensor comes with a standard 5 meter cable for connecting to a meter or PC interface.
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Ophir Photonics
There are three ways to measure divergent light and lasers: First, is the integrating sphere, which is designed to capture all the light that enters it. Next, is to simply use a very large aperture, and place it close enough to the light source to contain most or all of the power. Finally, measure power or energy density. In this case, it is not necessary for all the laser light to hit the sensor.
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Ophir Photonics
Ophir IRG Optical Power Meters are highly accurate and can measure from picowatts to 3W. Unlike most optical power meters, they can measure either free space beams or fiber coupled beams. Since the beams are coupled from the fiber optics thru air into the receiver, there are no errors in measurement due to improper fiber mating. The PD300-IRG and 3A-IS-IRG optical power meters are compatible with all Ophir meters and PC interfaces.
