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Laser Analyzing Telescope
The LAT (Laser Analyzing Telescope) is a powerful measuring instrument enabling direct measurement of laser beams or other light sources.The LAT will analyze and display the angular direction of incoming laser beams with resolutions down to 1 micro-radian and accuracy of 1 millidegree (~20 micro-radian).The built-in back Filter Slider allows control of the laser level impinging the detector area. Moreover, a special version will allow angle measurement of cross-like collimated targets to be examined.Results are clearly displayed by the provided software.
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Thru-beam Type Digital Displacement Sensor
HG-T
Panasonic Industrial Devices Sales Company of America
The Panasonic HG-T Series Laser Thru-Beam Sensor works with a belt-shaped laser beam with a height of 10mm for measuring an area, e.g. for checking the contours of an edge.
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M² Measurement Systems
Thorlabs' M2 Measurement Systems provide self-contained, turn-key solutions for measuring M2, divergence, focus diameter, waist position, Rayleigh length and other laser beam quality metrics. Pre-configured, factory-aligned systems covering wavelength ranges between 250 nm and 2700 nm are available. Choose from among systems that have a scanning-slit beam profiler, a camera beam profiler, or no beam profiler.
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*Terahertz Measurement
Terahertz laser power and beam profiling measurement is not a trivial task. But as anyone using or developing THz lasers knows, it is crucial to obtain accurate measurements of your laser. Ophir offers a few choices, depending on what aspect of your laser you need to measure. Read these posts for more about Terahertz measurement.
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*Beam Propagation Analysis
M²
M², or Beam Propagation Ratio, is a value that indicates how close a laser is to being a single mode TEM00 beam, which in turn determines how small a beam waist can be focused. For the perfect Gaussian TEM00 condition the M² equals 1. M² cannot be determined from a single beam profile measurement. The ISO/DIS 11146 requires that M² be calculated from a series of measurements. M² is measured on real beams by focusing the beam with a fixed position lens of known focal length, and then measuring the characteristics of the artificially created beam waist and divergence. We have a number of solutions for the measurement of M² ranging from simple manual processes to fully automated dedicated instruments, depending on the frequency of the need to measure M² of lasers and laser systems.
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Entry Level Beam Profiling
BeamMic®
BeamMic is simplified set of measurement tools for the entry level beam analysis user. The camera-based beam profiling system consists of a camera and analysis software. Often times, this system will need to be used with beam attenuation or beam sizing accessories, depending on your laser application. BeamMic includes a complete set of high-accuracy measurements, and features a rich graphical interface. For the laser technician, this entry-level software will easily help you quickly become familiar with the many benefits of beam profiling.
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*Measure Focus Spot
The focus spot analyzer can 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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Non-Contact Beam Profiler
BeamWatch
The patented BeamWatch non-contact profiling system accurately captures and analyzes industrial multi-kilowatt lasers wavelengths from 980nm - 1080nm by measuring Rayleigh Scattering. It features a complete passthrough beam measurement technique, no moving parts, and a lightweight compact design which makes it ideal for comprehensive analysis of industrial multi-kilowatt lasers
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*High Power Laser Beam Dumps & Low Power Beam Traps
Laser beam dumps for high power laser processing, laser measurement and other applications, and low power beam traps
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Beam Profiling System
BeamCheck
BeamCheck is an integrated laser measurement system designed to measure critical laser beam parameters for laser-based additive manufacturing systems BeamCheck includes a CCD camera for spatial measurements and a NIST-traceable power sensor that will provide a complete analysis of the laser power density profile.
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Camera Based Beam Profiling
BeamGage
See your beam as never before with BeamGage®. The camera-based beam profiling system consists of a camera and analysis software. Often times, this system will need to be used with beam attenuation or beam sizing accessories, depending on your laser application. The advantage to camera-based beam profiling is the real-time viewing and measuring of a laser’s structure. BeamGage software includes an extensive set of ISO quantitative measurements, features a rich graphical interface, and features its patented UltraCal™ algorithm, providing the industry’s highest accuracy measurements.
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Focal Spot Analyzer
Measure your laser beam power distribution and focal spot size of wavelengths from 300 – 1100nm. The average power can be from <1 to 400 Watts and up to 5 kW for FSA-HP, the focal spot can be as small as 34.5μm. 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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Scanning Slit Beam Profiling
NanoScan
Measure your beam as never before with the NanoScan™ beam profiler. The advantage of scanning slit beam profiling is sub-micron precision for measuring beam position and size. Scan head configurations include Silicon, Germanium, and Pyroelectric versions for a wide range of wavelengths and laser power levels. The NanoScan software is available in two versions: Standard and Professional, and includes an extensive set of ISO quantitative measurements, an M2 Wizard, and the ability to measure laser power.
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*Beam Profiling For 266nm To 3000µm
Unlike a power meter that measures average or instantaneous Watts or Joules of the overall laser beam, knowing how the power is distributed within the beam is equally as important. As an example, if you want to cut something the power should generally be focused in the center of the beam to concentrate the power density in a very small area but if you were trying to weld something with all the power in the center you would poke a hole in the weld; requiring the power to be equally distributed as in a top hat profile.
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*Power/Position/Size Thermal Sensors
BeamTrack
Thermal sensors that measure laser power and single shot energy like standard thermal sensors but in addition measure laser beam position and laser size. This position sensing detector measures laser beam position to 0.1mm accuracy and laser size measurement of a Gaussian beam to +/-5% accuracy. Measuring laser position is important for laser alignment where the laser position sensor can provide feedback to the laser position control.
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*High-Power Beam Profiling
Beam analysis of high-powered industrial lasers have always proved to be difficult because of the power levels (affecting the power densities) that these lasers operate at. Yet, the measurement of these lasers are critical for their success because of thermal effects which are more of a factor at these higher powers. These high-power performance measurement products have proven to be solutions for laser users who operate and maintain these high-powered lasers
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Optical Camera Trigger
The Optical Camera Trigger is an optical sensor that detects pulsed light sources and generates outputs to trigger a camera. The front aperture of the Optical Trigger must be directed at a light source that provides the necessary properties for trigger activation. (e.g. a laser flash lamp, a pick-off source from the main laser beam, or similar). The light source may be a direct or indirect pulsed waveform.
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LED Solar Simulator
LumiSun-50
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.
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High-resolution, SWIR megapixel camera
Wildcat+ 1280 Series
The Wildcat+ 1280 series is based upon a state-of-the-art InGaAs photodiode array with 1280×1024 pixels and 5 μm pixel pitch. The camera offers superior, high-resolution SWIR imaging capabilities, comes in a versatile and industry-proven Wildcat camera package (GenICam compliant) and offers advanced on-board image processing.The Wildcat+ 1280 camera outputs full frame images at 120 Hz via either a CameraLink or USB3 Vision interface.The Wildcat+ 1280 is suitable for semiconductor inspection, display inspection (mobile phone and TV), microscopy and laser beam analysis.Benefits & Features• Compact and industry-proven camera design• High-resolution SWIR imaging• Advanced on-board image processing performance• GenlCam compliant• Flexible optical mount and lens options
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High-resolution, SWIR InGaAs camera
Wildcat+ 640 TE0 and WL Series
The Wildcat+ 640 TE0 and WL series is based upon a state-of-the-art uncooled InGaAs detector with 640×512 pixels and 20 μm pixel pitch. The WL version uses a special windowless sensor package for laser beam analysis applications. The camera offers superior, high-resolution SWIR imaging capabilities, comes in a versatile and industry-proven Wildcat camera package (GenICam compliant) and offers advanced on-board image processing.The Wildcat+ 640 TE0 and WL cameras output full frame images at 220 Hz via either a CameraLink or USB3 Vision interface.The Wildcat+ 640 TE0 and WL is suitable for semiconductor inspection, display inspection (mobile phone and TV), microscopy and laser beam analysis.Benefits & Features- Compact and industry-proven camera design- High resolution SWIR imaging- Advanced on-board image processing performance- GenICam complaint- Flexible optical mount and lens options
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High-resolution, SWIR InGaAs camera
Wildcat+ 640 Series
The Wildcat+ 640 series is based upon a state-of-the-art InGaAs detector with 640×512 pixels and 20 μm pixel pitch. The camera offers superior, high resolution SWIR imaging capabilities, comes in a versatile and industry-proven Wildcat camera package (GenICam compliant) and offers advanced on-board image processing.The Wildcat+ 640 camera outputs full frame images up to 300 Hz via either a CameraLink or USB3 Vision interface.The Wildcat+ 640 is suitable for semiconductor inspection, display inspection (mobile phone and TV), and laser beam analysis.Benefits & Features- Compact and industry-proven camera design- High-resolution SWIR imaging- Advanced on-board image processing performance- GenICam complaint- Flexible optical mount and lens options
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Near IR Image Plates
The IR Display Plate is a versatile instrument that presents clear, high contrast images of all near IR laser beams. These displays are made on infrared sensitive phosphors which offer a variety of unique features, variable image retention times for pulsed lasers, high resolution for CW YAG, and a good response to gallium arsenide light-emitting diodes. All near IR lasers are capable of being displayed over a wide sensitivity range.
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Conical Laser Power Probes
Conical Head Power Probes are used to measure high power density CO2 laser beams which may damage the standard flat surfaced Power Probes. The conical absorbing cavity exhibits a high heat dissipation.
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Multi-Laser Light Source
LS-n
The LS-n is a customizable, compact fluorescence excitation source that provides up to four different laser wavelengths in a single combined output beam, with each laser individually controllable using ANF's custom software. An LS-4 unit (containing four lasers) is included with each standard NFM NanoFluorescence Microscope.
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High-Voltage, Multi-Channel, Totally Integrated MEMS Engine Driver System
9070
TEGAM''s 9070 MEMS Driver System allows easy and accurate control of electrostatic actuator-driven engines. MEMS (micro-electro-mechanical systems) are finding applications in airbag deployment systems, ink jet printers, laser beam mirror positioning systems, fiber optic signal switching, advanced displays and a variety of medical applications resulting in increased needs for drive systems.
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Digital Laser Beam Analyzer
ScienceGL offers economic laser beam profiling solutions for laser beam measurement, diagnostics and analysis. The Digital Laser Beam Profiler allows you to analyze laser output quickly and accurately at fraction of the market price. The profiler utilizes our advanced computer graphics engine for best visual perception of the beam in 3D realistic representation. Traditional 2D plot colored by the look up table (LUT) is also available.
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Pro Laser Tachometer
332
The #332 is the ideal tool for easy and accurate measurement of RPM in almost any environment. Simply aim the laser beam at a reflective mark placed on a rotating device, push the button and the RPM reading is immediately displayed. No contact with the shaft or wheel is necessary. The laser beam is not affected by shop light and can detect RPM from longer distances of up to 6 feet away. The #332 can measure up to 99,999 RPM in 1 RPM increments. It can be used to measure RPM on coil-on-plug and diesel engines, where conventional inductive tachometers can not be used. Other uses include generators, compressors, industrial engines, fans, gears and more. Zippered case, reflective tape, instructions & 9V battery included.
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Laser Energy Sensors
Measure laser pulse energy over a huge range of wavelengths, repetition rates, pulse energies, and beam diameters.
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Beam Diagnostics Systems
Characterize the spatial intensity distribution and size of laser beams, and visualize beam shape, with speed and accuracy.
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Laser Measurement Instruments
Wide-ranging line of laser power and energy measurement products that deliver accurate, ISO/IEC 17025 certified measurements, and laser beam diagnostics systems that measure spatial intensity distribution and beam size. All backed by more than 50 years of industry experience, with worldwide service and support.
