Laser Beam
See Also: Pulse Width, Beam
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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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Diode Lasers
Offering diode lasers in a wide range of wavelengths, power, and package configurations. Providing optimum solutions for applications in laser pumping, materials processing, medical, defense, and instrumentation.
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Laser Markers
Panasonic Industrial Devices Sales Company of America
With over 20 years of experience building Laser Marking Systems and 2D Code Readers, Panasonic has built a strong following that identify the brand with innovation, reliability, and quality. Throughout the years Panasonic has developed numerous high-quality products for a variety of applications only to be matched by their first-class customer service and expert technical support.
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Beam Profiler Software
RayCi
CINOGY’s beam profilers are available with the specifically designed beam profiling software RayCi, which utilizes new developed correction algorithms and incomparable visualizations modes. This ensures the highest accuracy in beam profile analysis according to ISO standards.
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Laser Head
5517D
The Keysight 5517D is used primarily in VME and PC based laser interferometer systems where the velocity of motion is faster, such as semiconductor lithography and flat panel applications. Please contact Keysight for custom requirements.
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Optical Laser Source
SAT-3E
Shaanxi Aitelong Technology Co., Ltd
SAT-3E optical laser source fits to optical power meter to measure fiber loss and evaluate transmission performance. They are indispensable tool for optical network installation, trouble shooting, maintenance and widely used in LAN, WAN, CATV, remote optical network, etc.
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Laser Applications
Quantum Composers offers a diverse family of lasers, laser systems, and modules, including DPSS, Nd: YAG, and pulsed lasers. Our MiniJewel and MicroJewel lasers are now available in 2 different energy options to allow customers to tailor the laser to their specific applications.
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Subnanosecond Lasers
Up to 50W of power at 532nmSub ns Pulse Widthspecifiable from 150ps to 1nsRepetition rate from 1kHz to 20MHzExcellent beam quality (M2<1.3)Closed loop chilledSmall compact all-in-one form factorDiode pumped technologyFundamental and other harmonic options available
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Laser Drivers & Controllers
Fast Pulse Generators for E/O ModulationFast Laser Diode DriversSeed Laser Pulse PickingMOPA timing and controlCustom Delay and Waveform Generation
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Safety Laser Scanners
SICK uses its vast to create safety laser scanners with maximum performance. Whether mobile or stationary, for area protection or access protection – our comprehensive portfolio offers the right cost-effective package for every requirement and task. Like optical radar, the compact systems scan their surroundings and measure distances by using the time-of-flight principle of measurement. The integrated rotating mirror creates a two-dimensional scan for freely defined protection areas.
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Laser Profile Scanners
Laser scanners from Micro-Epsilon are among the highest performing profile sensors in the world with respect to accuracy and measuring rate. They detect, measure and evaluate profiles on different object surfaces without contact. The available models are suitable for numerous industrial applications. The integrated intelligence in their sensor head (scanCONTROL SMART) solves versatile measurement tasks. Models for the customer’s own programming are available for integrators. The scanCONTROL profile scanners do not require any external controller.
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Picosecond Laser
PIXEA
The PIXEA is a high-quality laser system for OEM and R&D applications generating ultra-short optical pulses by using gain-switched laser diode technologies. The laser features high-quality picosecond laser pulses with no satellite pulses and minimize pulse tail. The PIXEA series offer a large variety of centered wavelengths between 375 nm and 2 um. The pulse duration down to 20 ps is optimized for each wavelength. The system is based in two modules or one module, the laser head and the dedicated Control Unit including the GUI software. Different optical output options are available, including free space collimating optics and fiber coupled.
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Laser power meter
LM 100
This read out unit is designed to measure the output power of different lasers in combination with a thermophile head. The maximum power is limited by the power head used. Normally, the time constant of a power head is in the region of 15 to 25 seconds. Use of the read out unit enables reduction of the time constant of the whole measurement system to one second.?
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Laser Processing Systems
Veeco delivers revolutionary Low-Cost-of-Ownership, HVM production-proven thermal annealing solutions at the most advanced technology nodes. Making a Material Difference with Leading Laser Spike Annealing Technology
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High Power Beam Analysis
The advantages of fiber lasers are their high power, mechanical stability and good beam quality; however beam quality and beam profile has to be periodically checked. In general, there are many difficulties in checking beam quality especially at the focal point, where densities will exceed 50KWatt per square cm. On one hand those energies are capable of melting and destroying most known materials, while on the other hand measuring a focused profile is the most significant measurement.
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Ultrastable Lasers
Menlo Systems offers ultrastable, frequency stabilized lasers at basically any wavelength. We supply fully characterized systems with linewidths <1Hz and Allan deviations of 2 x 10-15 (in 1 s) as well as modules and components allowing for state-of-the-art systems tailored to customers' needs.
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Picosecond Laser
ANTARES
ANTARES is an advanced picosecond laser producing high average power at high repetition rates up to 80 MHz with narrow linewidth in a very compact and robust format.
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Capacitors - Beam Lead
Macom Technology Solutions Holdings Inc.
MACOM’s MMI-9000 and 9100 Series Chip Capacitors feature high stand-off voltage and low dielectric loss leveraging nitride/oxide dielectric layers. Gold bonding surfaces, top and bottom provide ease of bonding and minimum contact resistance. MACOMs beam lead capacitors have high insulation resistance, low dissipation factor, and low temperature coefficient, which are features that produce devices with excellent long-term stability.
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Laser Trackers
Radian Series
The smallest, lightest, most accurate laser measurement tool. API’s compact and rigid UNIBODY tracker design allows for shaft mounted motors, encoders and laser. The UNIBODY shaft mounted laser innovation minimizes Abbe offset errors, while also housing laser source, optics, camera and major head electronics in the center of the tracker body.
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Laser Scan Micrometers
LaserLinc understands how critical your in-process and off-line laser measurements are, for outside diameter, ovality, wall thickness, concentricity, profile and more.
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Laser Source
TW3110
Techwin(China) Industry Co., Ltd
Laser Source TW3110 is the most rugged small size instrument in the industry. It integrates super small size and strong function in one unit. With 3 pieces of 1.5V alkaline batteries, it can work continuously for more than 40 hours. The total weight is only 110g. Together with the TW3205 Mini optical power meter, it provides an excellent solution for fiber optic network and for field work.
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Specialized Beam Profiler Systems
DataRay offers specialized beam profiler systems. These systems offer solutions for complex applications. The large beam profiling system is suitable for beams up to 200 mm image area, and the line laser profiling system provides for direct measurement of line lasers up to 200 mm in length.
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Advanced Laser Source
SLS-50
SLS-50 can generate highly stable optical signals at multiple wavelengths to precisely measure optical link loss and identify optical fiber paired with ShinewayTech OPM-50 Intelligent Optical Power Meter.
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Laser Diode
Is an electrically pumped semiconductor laser in which the active laser medium is formed by a p-n junction of a semiconductor diode similar to that found in a light-emitting diode.
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Beam Geometry & Alignment Testing
Perform quality control testing of your Digital Radiography (DR), Computed Radiography (CR) and Fluoroscopy X-ray systems with ease. Comply with local, state, federal, and governing bodies for digital and traditional analog radiographic imaging technologies.
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CO2 Laser Marker
LP-400
Panasonic Industrial Devices Sales Company of America
The LP-400 Series is a CO2 Laser Marker best suited for glass and most plastic applications.
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Dynamic Laser Interferometer
DynaFiz
Purpose built for reliable interferometry in vibration-prone environments; versatile and flexible enough to address a wide range of application needs from high-end telescope testing to live phase feedback for active alignment of optical systems.
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Beam Profiler
BladeCam Series
0.65" Thin! Portable, Port-Powered, USB 2.0, Beam Profiling for Windows XP & Vista, Intel-Mac.
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Laser Microgage
2000
The Microgage 2000 is the most adaptable alignment tool that maintains high precision measurement data while sitting in the palm of your hand. Built with versatility in mind, the Microgage 2000 functions in an array of ways offering value to any business or industry that favors simplicity brought to tedious alignment tasks. It quickly becomes an essential part of the way your team measures and performs.
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Beam and Singlepoint Load Cells
We have trimmed all the non-essential fat off these load cells, however you can be sure that nothing has been trimmed from the actual load cells, they are precision tested and certified to meet all the exacting requirements on the downloadable technical specifications shown below.
