Showing results: 811 - 825 of 1447 items found.
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4D Technology
4D custom interferometers and laser interferometers overcome difficult environments, complex setups and one-of-a-kind measurement problems, at wavelengths from DUV through IR.
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Gas Laser -
Teledyne Gas & Flame Detection
Highly advanced laser technology designed to detect natural gas with the aim of enhancing safety andimproving detection for fire services, first responders and utility markets.
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all-sun
*Measures surface temperature without contact*Laser pointer for accurate use*Easy to read large digital display*Blue backlight*Low battery indication
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all-sun
*Measures surface temperature without contact*Laser pointer for accurate use*Easy to read large digital display*Blue backlight*Low battery indication
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Pratt & Whitney Measurement Systems, Inc.
High accuracy is maintained by its laser interferometer, zero Abbe offset design, and large measuring table with swivel, center, tilt, and elevation control knobs.
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OEwaves, Inc
OEwaves’ HI-Q® Optical Test Measurement System utilizes a homodyne methodology for automated measurement capable of testing ultra-low phase noise laser sources. The user friendly test system is capable of rapidly measuring laser phase noise and estimating its FWHM linewidth down to < 3 Hz without complex setup or reference lasers normally required to make such a narrow linewidth measurement.
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LISST-VSF -
Sequoia Scientific, Inc.
In-situ measurements of P11, P12 and P22 elements of scattering Mueller matrix, (P11 is VSF) from 15-150º.VSF (P11) only at small angles, 0.05 to 10º in 32 logarithmic steps in angles.Only two detectors employed with absolute radiant sensitivity (A/W) calibration.Beam attenuation measured with optics similar to our LISST-100X.Roving Eyeball™ optics permit 1-degree resolution in angles between 15 -150º.Sampling rate at 3 seconds per measurement set (involves 3 turns of Roving Eyeball with unpolarized, vertical, and horizontal polarized laser).Daylight rejection by laser modulation.Dynamic range in VSF measurements extended via laser power modulation.Data from small and large angles in a single data stream, including depth and temperature.
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M² -
mks Ophir
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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NanoScan -
mks Ophir
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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Bristol Instruments, Inc.
Bristol Instruments'' wavelength meters are for scientists and engineers who need to know the exact wavelength of their lasers. These systems use proven interferometer-based technology to measure absolute wavelength to an accuracy as high as 0.0001 nm. To achieve the reliable accuracy that is expected from Bristol Instruments, all of its wavelength meters include a built-in wavelength standard for continuous calibration. Systems are available for CW and pulsed lasers that operate at wavelengths from 350 nm to 12 m.
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KANOMAX USA, Inc.
A Laser Doppler Velocimeter (LDV) measures fluid velocity by utilizing coherence of laser light. It detects the Doppler shift frequency of the scattering light of particles in the fluid and calculates the velocity of the particles (fluid). With a LDV system, non-intrusive measurements without disturbing the measuring object, liquid or gas flow, are achieved. No calibration is necessary and reverse flow measurements at a high resolution is also possible. The LDV system provides the absolute value of the flow velocity with accuracy.
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Euresys Inc.
Ease the configuration and the setup of a laser triangulation scanner using the Coaxlink Quad 3D-LLESimplify the calibration procedureDisplay interactive Depth Maps, 3D Point Clouds and ZmapsFree of charge
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OpenFixture -
TinyLabs
OpenFixture is a fully parametric programming/test fixturing solution written in openscad. The inputs are generated/captured from the users board layout software and a laser cuttable fixture is generated automagically.
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OPM-50 -
ShinewayTech
OPM-50 paired with SLS-50 Intelligent Stabilized Laser Source can be used to identify fiber, measure attenuation and loss, verify continuity and evaluate fiber link transmission quality.
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LIGHTnPS -
Unity Semiconductor SAS
• Best in class throughput• High surface sentivity• Full haze characterization• High lifetime / low CoO solid state laser• Advanced Automatic Defect Classification