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External Cavity Diode Laser in Littrow configuration designed for high output power up to 1000mW, narrow linewidth in the order of 1MHz and a moderate mode-hop free tuning range of up to 20GHz. Special features are:
High optical power
- output power up to 1000mW
- excellent quantum efficiency
- high fiber coupling efficiency
Excellent tuning behavior
- fine tuning via piezo actuator with a resolution better than 10MHz
- large mode-hop free tuning range of up to 20GHz and more
- use of in-house anti-reflection coated laser diodes
Excellent frequency locking performance
- high resonance free piezo modulation
- high frequency laser current modulation
- improved temperature stability
- low acoustic susceptibility
- excellent locking stability
Narrow linewidth
- linewidth 55dB
High flexibility
- system with wavelength of 730nm to 1080nm are available
- free beam and fiber coupled versions available
- constant current and constant power operation modes
- excellent long term wavelength stability
Plug & Play configuration
- modular laser system design
- automated piezo tuning with power read-out
- remote control via GPIB, RS232 and USB
Applications for the new laser generation include:
- Optical cooling and trapping, Bose Einstein Condensation
- Raman spectroscopy
- Master laser for THz generation
- Non-linear optical processes
- Frequency doubling, Second harmonic generation |
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| Sacher Lasertechnik offers state of the art tunable diode laser systems for industry and science. The combination of high power and performance really makes a difference. They are designed for spectroscopy laboratories as well as for industrial applications. |
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Magnum II Laser:
StockerYale’s Lasiris™ Magnum II structured light laser is a high-power line generator developed for the most demanding industrial applications. It is available with a wide selection of output powers and fan angles and generates a uniform intensity distribution using patented line generating optics. In addition, the laser has high beam pointing and focusing stabilities.
The Magnum II has fully protected electronics as well as a bipolar thermoelectric cooler used to keep the laser diode at a constant temperature. The laser beam can be modulated by an external signal and all models can operate in either CW or external modulation mode.
The standard unit provides voltage outputs proportional to the beam power, laser diode current and laser diode temperature, for external monitoring. Optionally, the LCD located on the back panel can monitor these parameters. All units have a built-in time-lapse counter that enables the user to monitor the laser diode lifetime.
- Uniform, non-Gaussian intensity distribution along the line
- Very high intensity
- Wide selection of fan angles
- Focusable
- High pointing stability
- Protected against over-voltage, reverse polarity of power supply, over-
heating and ESD
- Rugged industrial-grade design
Applications
- High-speed road & rail inspection
- 3D profiling and mapping
- Web Inspection
- Hot steel-plate
- Flow visualization
- Machine vision
- Fluorescence-induced inspection |
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Diode-pumped laser sources
for marking and micromachining.
The high electro-optic conversion efficiency of the SagittaTM allows low electrical power consumption with a reduction footprint for the cooling element.
This high efficiency also allows to reduce ageing of the diode laser for long life applications, which reduced replacement costs upon consumption of the diode after an average of 10,000 working hours without any maintenance interventions.
The laser resonator is designed specifically for marking, engraving and micromachining application by optimizing the beam quality. The long-term stability of SagittaTM laser reach the requirements for integration into automatic production lines.
Integration into a complete system is extremely simple.
The power supply rack comes complete with hardware features required to be easily interfaced with external components to build a turn-key system. In order to create a laser marking system it is only required to give signals to control the Scanning Head.
Replacing the laser diode module is extremely simple, all you need is an allen wrench.
SagittaTM is often required on precision marking components, surgical instruments, tools and ball bearings. Using 100 and 160 mm focal length objectives, SagittaTM is able to engrave metals with a very high material removal capacity. The high power density of laser beam combined with the high speed of the scanning head, allows fast, deep engraving on metals. |
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High-power, Class IV CO2 lasers with a rated output power from 3500W to 8000W. The laser radiation has a wavelength of 10.6mm and as such is invisible to the human eye. To facilitate alignment with external mirrors, a visible Class IIIA green laser diode pointer is standard and pre-aligned with the main beam. The visible beam is only present with closed shutter, and hence no accidents can occur since the main beam is always blocked when the pilot beam is visible.
Explicitly developed and manufactured for use in industry, they are completely modular in nature, which minimizes downtime due to ease of maintenance. All external optics necessary to transform the raw laser beam into a collimated, circularly polarised beam suitable for cutting are incorporated in the design. Also, the resonator is protected from back-reflections from the work piece.
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In creating the NuFIRETM laser, Nufern listened to real users' needs, then set out to build a new generation of fiber laser. The NuFIRE system is a complete, self-contained fiber laser designed to achieve high performance specifications for reliability, precision, and cost-efficiency. It offers unparalleled ease of use to enable experts and non-engineers alike, and the flexibility to handle virtually any application in the 200 W regime.
The quality of a fiber laser depends very much on the fiber inside. Nufern is the leading supplier of laser fibers worldwide; the design and manufacture of superior specialty fibers is our heritage. Our NuPOWERTM fibers offer the highest in efficiency, beam quality, and lifetime performance. When it comes to true production efficiency, NuFIRE changes everything.
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| HPG lasers provide a cost effective light source for display and alignment applications and for Ti Sapphire laser pumping. |
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| The HYPER RAPID is specially designed for industrial micromachining applications that require high throughput and cost effi ciency, like in the semicon and photovoltaic industry. Other applications include large area surface treatment, material research, nonlinear optics like UV generation and OPG pumping, and ranging. |
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The FemtoPower1060 is a range of high-power picosecond passively mode-locked fibre lasers operating in the 1060 nm spectral range. Based on Fianium's FemtoMaster1060 and custom made high-power fibre amplifier, the FP1060 range can provide average powers up to 20W and repetition rates from 20 to 100MHz.
APPLICATIONS
Micromachining
Fundamental study
Metrology
Bio-medical
Optical source for THz imaging |
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