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The LAP SERVOLASER is a flexible laser positioning system with fixed and movable line laser modules.
In most applications, SERVOLASER project two parallel lines in vapying positions, controlled by product specifications. These two lines can move symmetrical in relation to a third, fixed centerline, or independently. The laser line modules are placed at the required positions by instructions of PC or PLC. SERVOLASER can be directly connected to PC or PLC by parallel port or interfaces (Ethernet UDP, Profibus DP).
Changes during production are foolproof because of product-specific line positions: no movement by hand, no optical markers, no measuring efforts. Just type in product code, that's it !
LAP SERVOLASER can be combinations of one or two movable lasers with one or two fixed lasers. Customized versions are available on request.
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The LDS-1000 Laser Doppler Scale (LDS) provides high speed, high accuracy and long range positioning for single or multiple axis applications, such as linear motors, large gantry machines, CNC machine tools, CMM's, precision stages, and other linear measurement devices. Based on the Laser Doppler Displacement Meter (LDDM), the LDS is compact, easy installation, easy alignment, less Abbe off-set, no cross coupling, high accuracy, high speed and cost effective. Supplying automatic temperature compensation, home position, TTL AQuadB squarewaves, Up/Down pulses or sinusoidial output, the LDS is compatible with all mainstream controller feedback systems. The LDS has been installed in many high performance machine tools. It is insensitive to dirt, oil and hostile environments. HIGHER RELIABILITY: The LDS withstands exposure to the hostile machine tool environment. And there aren't any moving parts to wear out. The LDS comes with a one year warranty on parts and labor. HIGHER PERFORMANCE: High slew rate(5msec), High Device Bandwidth(800KHz), High Resolution(0.002mm) promote servo stiffness. High Precision 1micron/m, operative field till 50m, beam’s size 5mm, 8mm, 20mm.
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LASERSPEED 4000 - Non-contact Length & Speed Measurement System
With the ability to measure length and speed non-contact with accuracy better than ±0.05%, LaserSpeed is the ideal gauge for replacing contact tachometers that are prone to a variety of measurement errors and high maintenance costs. LaserSpeed uses the non-contact laser doppler velocimetry (LDV) technique with all signal processing and intelligence built directly into the gauge, allowing it to integrate with a variety of other systems from simple length counters to advanced control systems.
LaserSpeed is able to measure length & speed on continuous and in-line processes, on most kind of material and surface types.
Specifications:
* measures from 0.4 to 4000m/min
* accurate by +/-0,05%
* stand-off distance 300mm, depth-of-field 35mm
* working temperature 5-40°C for the specified accuracy
* sealing against IP67
* Outputs:analog, RS232, 2x pulses as standard
Benefits:
1- non-contact Laser Doppler technology ensures high accuracy ( +/-0,05%) and high repeatability ( /-0,02%)
2- no moving parts: no wear or drift to the accuracy
3- independent to product size and no markings
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LASERSPEED 9000 - Non-contact Length & Speed Measurement System
With the ability to measure length and speed non-contact with accuracy better than ±0.05%, LaserSpeed is the ideal gauge for replacing contact tachometers that are prone to a variety of measurement errors and high maintenance costs. LaserSpeed uses the non-contact laser doppler velocimetry (LDV) technique with all signal processing and intelligence built directly into the gauge, allowing it to integrate with a variety of other systems from simple length counters to advanced control systems.
A Bragg cell is built in the optical system to allow for measurement of speeds from 0m/min, et to detect the direction of travel of the product without the need for external information.
LaserSpeed is able to measure length & speed on dis-/continuous and in-line processes, on most kind of material and surface types.
Specifications:
* measures from 0 to 4000m/min
* accurate by +/-0,05%
* stand-off distance 300mm, depth-of-field 35mm
* working temperature 5-40°C for the specified accuracy
* sealing against IP67
* Outputs: analog, RS232, 2x pulses as standard, Ethernet
Benefits:
1- Measures from 0m/min, ideal for applications where the speed profile is variable with frequent stops or reverse speeds,
2- high accuracy ( +/-0,05%) and high repeatability ( /-0,02%)
3- no moving parts: no wear or drift to the accuracy
4- independent to product size and no markings
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LASERSCALE™
High accuracy linear and rotary scales
High-speed response, superior accuracy, and high environmental resistance is featured in the LASERSCALE™, an exposed encoder from Sony. Because there is no contact between the scanning head and the scale, mechanical backlash (hysteresis) is eliminated. LASERSCALE™ measures displacement by monitoring the phase change of a semiconductor laser beam as it passes through a hologram grating.
BS77
Laserscale
* High accuracy, compact design
* With easy operation
* Little affected by changes in humidity/atmospheric pressure and air flow
* Non-contact head achieving high repeatability and extremely small return error Applications
* Applications
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Compared to conventional honing, laser honing achieves distinctly better results. The laser technology makes it possible to create precisely defined surfaces.
Laser honing is a combination of honing and laser processing; specific amounts of oil are used within a precisely defined area in order to create a perfect flat-top surface. It is possible to define such a hydrodynamic system so that it can be applied precisely where it is required.
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COOLING UNIT PS1222CO is designed for flashlamp-pumped lasers and provides effective heat removal and high stability of laser rod temperature. This enables long term operation of your laser at maximum efficiency. Unit is assembled in 19" chase and may be used completing the powering group of laser systems. Also it can be mounted into the 19'' rack.
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Maximum performance in selective soldering at minimum cost: this is the GoSelective light from SEHO.
The GoSelective light is designed for stand-alone operation. Infeed and outfeed of the assemblies is made manually. During the process the assembly remains on its position whereas the working stations, which are mounted on a high-precision axis system, successively approach the solder joints.
The GoSelective light offers an uncompromisingly high soldering quality and maximum flexibility particularly for small and medium-sized production volumes. The high-grade and compact machine concept "Made in Germany" ensures absolutely reproducible soldering results at simultaneously small footprint and thus offers an economic alternative to traditional hand soldering processes.
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Control Systemation maintains an extensive software development department staffed with experienced software engineers. No task is too small, nor too large or complex. From vision systems and databases to full factory automation CSI has been in the forefront of Automation Design. We design, test, and have shipped more than 200 custom software projects a year to industrial, medical, aerospace, automotive, and electronic industries. We specialize in Databases, Host Communications, Vision System Interfaces, Inventory Control, User Interfaces, Robotics, and Networking.
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Laser, Flamecutting
Important functions of this module:
Analysis of the whole workpiece-geometry
Technology table with parameter selection
Analysis of the whole workpiece-geometry
Defining lead-in and lead-out movements
Automatic support of disposal equipment
Treatment of outlines with/without offset correction
Contour types (movements) middle, parallel, triangle-corner, turn-corner or roll-corner
Setting bridges, path, short cuts
Setting micro spotwelds or paths Technology laser/Flaming cutting
Technology laser / flame-cutting
Support of multiple heads
Automatic path optimization for Highspeed
Engraving, Windows text, BMP/JPG conversion
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- Position of origin of the laser head
- Return to the point of origin of the head after machining
- Dynamic visualization of the laser head
- Possibility of making a rotation of the part during machining
- Function cone makes it possible to chamfer all the part or of drowning the heads of screw
- Function of cutting planar, radial, circular and equidistant (cutting of tube)
- Possibility of authorizing a going beyond
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A rugged yet flexible beam delivery system with patented features for industry-leading reliability and performance
* A standard feature on all new JK™ Series lasers, both pulsed and continuous-wave
* Complete field-retrofittable upgrade packages available for all prior generation JK700 Series lasers
* Plug-In Pre-Aligned (PIPA) coupling eliminates manual fiber alignment, reducing fiber change time requirements from hours to minutes
* Patented termination design helps eliminate back reflection problems when welding highly reflective materials
* Integral fiber monitoring system
* Optional BendLock for robotic applications
* Standard fiber-optic lengths are 5, 10, 15, 30 and 50m
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Beam Benders are the basic building blocks of a conventional beam delivery system. A mirror located inside a holder is employed to turn the beam at a 90° angle (other angles are also possible). Depending on the particular mirror, beam benders are compatible with CO2, Nd:YAG and Fiber lasers.
The mirror holder can also feature water-cooling provisions for use with higher power lasers. Laser Mechanisms provides two basic styles of Beam Benders - a knuckle style for use with the small aperture series and articulated arms, and a block style for the large aperture series. Beam Benders also provide adjustment capability to properly align and steer the laser beam. Interlocked versions are available as a safety feature for when the mirror cap is removed.
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The Power Wizard™ power meter from Synrad offers a unique solution to the measurement of laser power and serves as a service tool to ensure maximum laser performance at any time. Designed to measure power levels from 1-250W, the PW-250 provides accurate measurement of average laser power, which is displayed on an easy-to-read LCD screen.
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Measurement of velocity, concentration and temperature in liquid flows using Laser Induced Fluorescence
Concentration measurements in liquid flows
Dantec Dynamics' liquid planar-LIF system is an optical measurement tool to acquire whole-field concentration data using the planar laser-induced fluorescence (planar-LIF) technique. Quantitative analysis are based on calibration images that map the response at every pixel of the camera with respect to both local concentration and local laser light energy.
Applications
With Dantec Dynamics' planar-LIF solutions, quantitative information can be obtained in many concentration applications, including:
The mixing performance of e.g. chemical processes
The role of coherent mixing structures on the transport of a marker
The interaction between large-scale and smaller-scale in turbulent mixing
The dispersion of pollutants in model ocean systems, etc.
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The QPM Family
Gentec-EO’s QPM Series is a fully automatic laser power probe that calculates laser power by measuring temperature dynamics using a microprocessor. Its measurement and acquisition technique determines the time needed to carry out a measurement. Data acquisition is triggered and stopped by detecting set heat parameter thresholds. This technique is virtually error free and allows for multiple measurements without absorber forced cooling.
Power Range
Six models cover the full-scale powers from 500 mW to 10 kW. Their innovative measurement concept cuts the time to measure and display down to ten seconds on all probe models providing:
# Excellent accuracy (± 3 to 4%)
# Repeatability (± 1 to 2%)
# High resolution
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General description :
Coherent offers the broadest line of laser power meters and laser energy meters available anywhere. In addition, as the world's leading producer of laser systems, we thoroughly understand the practical requirements and challenges of using laser measurement tools. This puts Coherent in a unique position to configure a laser measurement system that provides the right combination of performance, features and cost for your particular needs. The modularity of the Coherent system also ensures that your investment will be protected as your needs evolve or change.
Our standard product line consists of four types of meters:
- Laser Power Meters
- Laser Energy Meters
- Laser Power and Energy Meters
- OEM Power and Energy Modules
Power-only and energy-only meters offer simplicity and economy. However, certain advanced capabilities are only available in dual (power and energy) meters, so these products should be considered, even if your use is purely for a single measurement type (power or energy).
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Melles Griot offers a wide variety of power and energy meters. Our integrated, broadband power meter uses thermopile technology, has a flat response from 200 nm to 20 µm, and can measure output power from 10 µW to 2 W. Our modular power meter system is based around two control units and a plethora of calibrated, interchangeable, thermopile, semiconductor, and pyroelectric detector heads capable of measuring cw and pulsed output power ranging from a few picowatts to 50 watts.
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High-precision CSP and BGA checker jig plate drilling
Application extended to brittle material in addition to resin
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As a leading company in the PWB manufacturing systems industry, Hitachi Via Mechanics has been providing a broad range of products including PWB Mechanical Drilling Machines, Routing Machines and Laser Drilling Machines. We have also commercially introduced other products including Hole Analyzer and Printed-circuit Motherboard Products. Furthermore, we have been providing PWB manufacturing facilities, which are ready to address the needs of the highly-advanced information age. These solutions have an excellent reputation and have earned a high level of customer confidence.
LT Series
Laser trimming of embedded passive components on PWBs.
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Steel Telescopic Covers
Beakbane Steel Telescopic Covers are designed to protect machine tool slideways and are precision-built for optimum efficiency. Over the last three decades, Beakbane has developed and refined its design know-how and understanding of the requirements of machine tool builders to the point where it is an acknowledged international leader in its field.
The protection of machine tool slideways is essential if machine tool accuracy is to be maintained, down time reduced, and associated maintenance costs avoided.
By working closely with machine tool builders and adjusting quickly to the demands of the latest technology, Beakbane Steel Telescopic Covers have become an integral part of many machine tool designs. We cannot stress too strongly the importance of the cover requirements being considered at the design stage if maximum efficiency and cost benefits are to be achieved.
Our computerised design programme provides data for the precision manufacture of Beakbane Covers. This ensures instant recall of all information needed for repeat orders: also, as an indication of the precision in our manufacturing procedures, it enables us to replace a damaged 'box' in a cover when required.
The individual boxes that make up each cover are interlinking, and depending on the box structure, can be sufficiently rigid to support the weight of an operator when the cover is stationary.
Wiper seals are fitted, as required, to the leading edge of all boxes with the exception of the smallest. The wiper is pressure loaded so preventing the ingress of swarf and other unwanted foreign bodies. The wiper itself is made from hardwearing polyurethane or nitrile rubber, protected in its own steel case from hot chips and swarf.
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Bellows
Arnold bellows offer safe protection for both people and machinery. These are the products to soke your problems - in which material, stability and shape can be individually customised.
If the bellows will be subjected to high mechanical stress and strain, the telescopic covers provide safe protection even at high processing speeds. Due to our patented mounting system, the telescopic covers will either be flexibly mounted or connected with the bellows without the use of adhesive materials under consistent counter pressure, if required and can also be coolant-compatible, if this is desired.
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