mks Ophir
Ophir is a brand within the MKS Instruments Photonics Solutions Division. The Ophir product portfolio consists of laser and LED measurement products, including laser power and energy meters, laser beam profilers measuring femto-watt to hundred-kilowatt lasers, high-performance IR and visible optical elements, IR thermal imaging lenses and zoom lenses for defense and commercial applications, OEM and replacement high-quality optics and sub-assemblies for CO2 and high-power fiber laser material processing applications. Ophir products enhance our customers’ capabilities and productivity in the semiconductor, advanced electronics and specialty industrial markets. For more information, visit www.ophiropt.com.
- 1-800-383-0814
435-753 3729 - 435-753 5231
- sales.ophir.usa@mksinst.com
- 3050 North 300 West
North Logan,, UT 84341
United States
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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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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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*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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*Divergent Light Measurement
The IS1.5-VIS-FPD-800 & IS1.5-IRG-FPD-800 contain 2 photodiodes: a calibrated photodiode for precise power measurement using Ophir meters and a fast photodiode with integral reverse bias circuit for temporal characterization using third-party instrumentation such as oscilloscopes and spectrum analyzers. Their small, 1.5" internal diameter preserves the temporal shape of pulses down to 3.5 nsec for VIS and 6 nsec for IRG. An SMA fiber optic connector is provided for connection to a spectrometer. The large, 20 mm input aperture allows for wide acceptance angles and long working distances, making these spheres well suited for testing VCSELs and other types of laser.
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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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*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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*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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NanoModeScan M² Measuring System
This scanning slit M² measurement system accurately analyzes lasers with wavelengths from UV to Far Infrared with its silicon, germanium, or pyroelectric head. It features a compact portable design, immediate results, ISO compliant measurements, and operates in CW or kHz Pulsed modes which makes it ideal for comprehensive analysis of lasers of most wavelengths.
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Fan Cooled Thermal Power/Energy Laser Measurement Sensor
F50A-BB-18
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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*OEM Energy Sensors
The OEM “standard” sensors are actually families of existing OEM sensors with typical specifications shown. They can be tailored as needed to fit your specific requirements. In addition to the products described, Ophir has developed hundreds of other OEM solutions. Simply fill out the Sensor Customization form so we can provide just the right solution for your needs.
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Portable Laser Power & Energy Meter
StarLite 7Z01565
*Brilliant large size TFT 320x240 display*Compact handheld design with rubberized bumpers and optimized kickstand*Choice of digital or analog needle display*Select between English, Japanese, Russian and Chinese interfaces*Analog output*Easy to use soft keys*Easy measurement configuration with context sensitive help*Backlighting and rechargeable battery*Single shot energy measurement with thermal sensors*Power averaging*Resizable Screen graphics*EMI rejection
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Laser Power / Energy Meter
StarBright 7Z01580
*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*Sophisticated power and energy logging, including logging every point at up to 5000Hz with Pyro sensors*Math functions for advanced processing such as Density, Scale Factor, Normalize against base line, etc.*Can mix functions together and display the results graphically. Function results can also be logged.*USB Disk on Key (Thumb Drive) for nearly unlimited data storage.*USB and RS232 interfaces with StarLab PC applications and User Commands document
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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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*Laser Thermal Power Sensors
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.