Showing recent results 1 - 15 of 44 products found.
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Juno 7Z01250 - Ophir Photonics
*Virtual laser power meter - From sensor to interface to PC - no power source needed*Plug and play with all standard Ophir smart sensors*Use with StarViewer free Android app to turn your smartphone / tablet into a power meter*Record every energy pulse at up to 10 KHz*Log power and energy, average, statistics, histograms and more with included StarLab
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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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Ophir Photonics
Thermal sensors have a series of bimetallic junctions called a thermopile. Radial or axial heat flow through the sensor creates a voltage proportional to the power absorbed as it flows through the thermopile. The reading is not dependent on the ambient temperature since only the temperature difference is measured and not the absolute temperature. The thermopile elements are so arranged that the reading is almost independent of beam size and position. Generally, Ophir specifies ±2% or better uniformity of reading over the surface.
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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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Ophir Photonics
Photodiode sensors have a high degree of linearity over a large range of light power levels: from fractions of a nanowatt to about 2 mW. Above that light level, corresponding to a current of about 1 mA, the sensor saturates and reads erroneously low. Therefore, most Ophir PD sensors have a built-in and removable attenuator allows measurement of up to 3 W without saturation.
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StarBright 7Z01580 - Ophir Photonics
*Compatible with all standard Ophir thermal, BeamTrack, pyroelectric (PE-C series) and photodiode sensors*Brilliant color large size TFT 320x240 display*Choose between Digital with Bargraph, Analog Needle, Line Plot (for laser tuning), Pulse Chart, Pass/Fail, Position, Stability, Real Time Statistics displays
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Ophir Photonics
Ophir laser power meters work on the smart plug principle. This means that almost any Ophir power meter can work – plug and play – with almost any of the wide range of Ophir sensors. Ophir power meters are also the most precisely calibrated units on the market thus measuring with the highest accuracy. Noted for their versatility, ease of use, and user friendly interface, Ophir meters can be used stand-alone or interfaced with LabVIEW or the user's own software.
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LaserStar Dual Channel 7Z01601 - Ophir Photonics
The LaserStar is a microprocessor based laser power meter which is menu driven with window based software. Two models are available: single and dual channel.
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Ophir Photonics
Pyroelectric sensors for measuring repetitively pulsed energy at up to 25 kHz. These sensors use a pyroelectric crystal that generates an electric charge proportional to the heat absorbed. The response time of the pyroelectric sensor depends on the time it takes for the heat to enter the crystal and heat it up. For metallic type pyro detectors, this time is tens of μs and thus the metallic type can run at a high repetition rate. For the BF and BB type, the response time is milliseconds with a correspondingly lower repetition rate. Ophir pyroelectric detectors have unique and proprietary circuitry that allow them to measure long pulses as well as short pulses and work at a high duty cycle, i.e. where the pulse width is as much as 30% of the total cycle time.
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WaveStar - Ophir Photonics
Unprecedented resolution for a CCD spectrometer - 0.5nm FWHM. Automatically finds and tags peak wavelengths to 0.1nm accuracy. Self-contained - plugs into parallel port - no PC card necessary. WaveStar V 570 -1070nm, WaveStar U 360 -625nm.
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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
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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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.
