Laser lines - Import export

The line laser is a measuring device for aligning drive pulleys laterally, horizontally and vertically using a laser beam, preventing heavy wear to the edges of the belt. Laser beam range approx. 5 to 10 m Laser class 2 (EN 6082511997) Wavelength 630–680 mm Power < 1 mW Power supply 2 x 1.5 V (LR44) Note Never look directly into the laser beam and do not point it at other people, animals or strongly reflective surfaces. The device and the target points contain highpowered magnets. Individuals with pacemakers should not use the device due to safety reasons. Keep a safe distance away from electronic devices and wristwatches in order to prevent interference. The device must not be used in potentially explosive areas.

Particular Challenge: For the assessment of rotating parts, numerous parameters have to be taken into consideration: Concentricity, radial run-out and axial run-out (i.e. wobble); furthermore thickness, diameter, planarity and the absence of surface defects had to be examined. The solution developed by QuellTech consists in a configuration of three Q6 Laser Laser Scanners.Each of the lateral surfaces is assigned to its own scanner. In order to enable the thickness precisely to be determined, both laser lines are mutually oriented in opposite direction. The third scanner inspects the outer circumference of the wheel, this way measuring diameter and radial run-out. All of these scanners are subject to encoder signals supplied by the rotary axis and synchronously triggered, so possible defects on the wheel can precisely be localized. The measurement takes place at a resolution of ca. 30 µm, and a cloud comprising several millions of points are obtained.

QuellTech Solution: The performance of a manual inspection cannot be compared with the speed and the repeatability of a contactless QuellTech Q4-1000 laser scanner. It is even possible to install several instruments in parallel to cover the whole width of the ingot with one single scan. These instruments are mounted on an existing portal and correctly synchronized, so that interaction of the laser light originating from the other scanners is excluded. The QuellTech laser line scanners produce 3D point cloud of the raw ingot surface, and the software calculates the coordinates of the highest and deepest levels of this surface. After scalping the flat surface can be scanned again for any defects. Benefits for the Client: Thanks to QuellTech’s wide area laser line scanners, the cycle times for ingot scalping could considerably be reduced, and excessive material scrap due to a too low scalping level is prevented.

Rotationally symmetrical driving gears in a line producing for automotive industry are mutually connected by electron beam welding. The camera inspection carried out until was not able to assess the quality of the weld seams at the required precision. Non-contact laser measurement system Particular Challenge: As the welding seams show a high reflectivity and are located at a position hard to access, inspection is difficult, all the more so as they dispose of a width of only 500µm. Therefore it is quite a challenge for the laser measurement system. The QuellTech solution: A QuellTech Laser Scanner Q4-5 with extremely small shape factor and high resolution proved to be perfectly suited for this application. In order to suppress reflections from elements in the surroundings, a particular algorithm has been integrated. Furthermore, this laser measurement system features a particularly adapted laser wavelength and an ultrafine laser line.

Testing requirements for a manufacturer in electronics industries had changed: For an assembly included in a smartphone, the absence of contact between speaker ultra fine wires and adjacent components is essential. Fulfillment of this condition, until now only subjected random sampling by microscopy, from now on has to be verified in a 100% procedure. Due to labor cost, microscopy for this amount of inspection is no more lucrative. Detection of ultra fine wires in electronic device The particular challenge The fine wires made of copper in smartphone speakers dispose of a high reflection and only a small diameter. The QuellTech Solution A high-resolution QuellTech 2D/3D Q4-5 Laser, featuring a particularly adapted laser wavelength and an ultrafine laser line in the corresponding installation, is combined with a linear axis equipped with a convenient encoder output. Due to its special chip analysis, the Quelltech sensor delivers a stable and highly reproducible signal on the fine wires

Plastic Mold Part (AC Controller) Inspection At this point the manufacturer is looking for scratches and chips and dimension specifications manually. In this respect manual inspection is not a repeatable or trustworthy method to guarantee steady quality of goods. It will be demanding for a human worker to detect this for a long period. QuellTech Solution Plastic Mold Parts are easily measurable materials for QuellTech scanners. Using the QuellTech Q4-120 Laser Line Scanner it is possible to obtain very precise reflection free 3D point clouds. A Software making necessary detections in 3D point clouds can effortlessly check dimensions and find scratches or any other defect which allows the manufacturer to automatically parse outparts that do not pass the tolerance levels.

The laser mirrors can be custom made to include the following range: 1 YAG laser mirrors (High power grade) 2 Excimer laser mirrors (High power grade) 3 Argon-ion laser mirrors (High power grade) 4 Diode & broadband (Ti:Sapphire) These mirrors are made from vacuum depositing thin films of material that have differing refractive indices & thickness onto suitable substrates. Typical custom laser mirror substrates are calcium fluoride, germanium, sapphire, fused silica and Zinc Selenide which produce a high efficiency reflecting surface at the laser wavelength. The coatings are assembled assuming that the mirror will be working in the plane of incidence. This is essential as any off-axis angles will push the pass band toward the shorter waveband that could be beyond the pass band for one or both polarizations (s and p). If off-axis reflections are needed, such as at 90°, then this coating needs to be applied for an Angle of Incidence (AOI) of 45°. READ PDF FOR MORE INFO ..

Knight Optical supply custom laser mirrors for use at specific laser lines from the UV (200 to 400nm) to the IR (1to 40µm) wavebands. The laser mirrors can be custom made to include the following range: 1 YAG laser mirrors (High power grade) 2 Excimer laser mirrors (High power grade) 3 Argon-ion laser mirrors (High power grade) 4 Diode & broadband (Ti:Sapphire) These mirrors are made from vacuum depositing thin films of material that have differing refractive indices & thickness onto suitable substrates. Typical custom laser mirror substrates are calcium fluoride, germanium, sapphire, fused silica and Zinc Selenide which produce a high efficiency reflecting surface at the laser wavelength. Read PDF for more information.

Knight Optical can offer Cylindrical Lenses for use within Optical Systems. We supply a range of cylindrical lenses for a range of applications. All individually QA checked and metrology tested for quality to ensure parts meet customer specification. Supplied in a range of sizes and shapes with custom coatings tailored to meet your individual applications. Knight Optical supply precision optical components to customers with optical systems. Cylindrical lenses are designed to light to a straight line, rather than a point. Cylindrical lenses are often used to change the profile of laser beams, for example to correct for astigmatism and elliptic shape in diode lasers or to generate lines from single mode lasers. For more information read the PDF…

Knight Optical can offer Pellin-Broca Prisms for use within Atomic Spectroscopy. We supply a range of Pellin-Broca Prisms for a range of applications. All individually QA checked and metrology tested for quality to ensure parts meet customer specification. Supplied in a range of sizes and shapes with custom coatings tailored to meet your individual applications. Knight Optical supply precision optical components to customers within Atomic Spectroscopy. Pellin-Broca Prisms are designed with a given material, angle and wavelength in mind to perfectly deviate a beam of the given wavelength by 90 degrees. These are often used to separate beams of differing colours and as such are ideal for use in optical atomic spectroscopy or to separate outputs of a multi-line laser. For more information read PDF…

The optoNCDT LL laser sensors produce an oval-shaped light spot of just a few millimeters in width which reminds of a short "laser line" (LL). This oval light spot compensates for inhomogeneous surface structures and the so-called "speckling" effect which particularly occurs with metallic surfaces. Combined with special software algorithms, interferences caused by surface roughness, defects, indentations or holes are filtered out. This enables stable and precise measurement results.

thicknessGAUGE C.LP sensor systems use laser profile scanners for the thickness measurement. These scanners project a laser line onto the surface to be measured. The laser line compensates for strip tilting and enables profile averaging. The laser line measuring technique makes it possible to measure the thickness of structured materials such as embossed surfaces and perforated plates.

Together with our customers, we develop scalable control and automation solutions for their assembly, laser and ECM lines to meet their requirements. In doing so, we attach great importance to the topicality and future-proof development of the technology used. Programming under SIEMENS SPS, SIEMENS NC, BECKHOFF HMI and robot technology are our specialties. We are experts in realization drive and feedback control engineering, electrical project planning, control-cabinet construction, software development and control engineering.

The MP Linescanner Series from Fluke Process Instruments features a variety of linescanning systems that provide continuous, accurate and real-time thermal images and temperature measurements for moving processes and product. Each system comes in a wide choice of spectral and temperatures ranges to accommodate a variety of applications. The series also features dedicated hardware and software options, which have been created specifically for specialized applications and industrial environments. With scan speeds up to 300Hz and the ability to scan up to 1024 data points in a single scan, the MP Linescanner Series can provide a complete picture of even the highest speed manufacturing processes. Additionally, with a 90° field-of-view and up to 200:1 optics, each spot on the target surface is capable of being sampled up to three times, ensuring an accurate temperature reading. Each linescanner also includes a built-in line laser for rapid

The HBP1100 - HBP1500 / HBP1100A - HBP1500A are series of semi-automatic and automatic large bandsaws manufactured by Behringer. The large-scale universal machines from BEHRINGER can handle any job that is needed. Their expertise: Handling heavy-duty workpieces with ease and slicing through the material with extreme cutting performance. When processing long solid workpieces – rolled or rough turned – or processing large pipes, these benefits make for dramatic improvements in productivity. Round or rectangular – the results are equally impressive. In the BEHRINGER semi-automatic models, the material is positioned by eye, for instance with the aid of a line laser. For longer cut piece lengths, we recommend using a measuring device for precise positioning. The use of a feed gripper allows automatic sawing of solid material or pipes.

• Real-time thermal imaging, scan speed up to 300 Hz • Up to 1024 measurement points per line • Wide choice of spectral and temperature ranges • High-quality brushless motor (MTBF 40,000 h) • Built-in Ethernet TCP/IP communications • PC independent alarm output • PC independent 4-20 mA interfaces (3 outputs) • I/O module support for up to 10 sectors/zones (PC independent) • Internal Line Laser for accurate alignment • Rugged, waterproof IP65 enclosure • Air purge keeps window free of dirt and condensation • Built-in water cooling for ambient up to 180 °C (356 °F)

The Raytek MP150 infrared linescanner is designed for temperature monitoring in demanding industrial environments. It generates accurate thermal images of moving objects, scanning up to 90° wide fields of view with a motorized mirror at up to 1024 points per line and at a max. 150 Hz frequency. An internal high-speed microprocessor calculates the temperature of the individual measurement points. — Real-time thermal line-scanner system for continuous or discrete process measurements — Optical resolution up to 200:1 — Built-in line laser for rapid alignment — On-board Ethernet TCP/IP communication — Wide choice of models and spectral responses The Raytek MP150 includes provision for air or water-cooling, three configurable analog outputs, and two-way digital communications. It can be used in standalone mode, connected to a single PC or integrated into a process control system using the Windows-based DataTemp DP software for remote configuration and real-time process monitoring.

Laser cutting is a modern and efficient way to machine sheet metal, in which the cut is formed due to the impact of the high-energy light beam. The laser head moves along programmed lines and cuts through the material with high precision. The process is characterized by increased speed, cost efficiency and excellent productivity. CNC laser machines eliminate the human factor and allow us to cut completely identical workpieces with the required configuration with an accuracy of up to 0.05 mm, regardless of their number. Correct placement of elements minimizes loss of material.

The FPI 100 is a confocal, scanning Fabry-Perot interferometer with a built-in photodetector unit, designed for measuring and controlling the mode profiles of continuous wave (cw) lasers. The FPI is available with different mirror sets and photodetectors for wavelength ranges between 330 nm and 3000 nm. The standard mirror reflectivity is 99.8 %, corresponding to a typical finesse of > 400, resolving even narrow laser lines.

TOPTICA's iChrome CLE is a compact laser engine that combines four laser lines in one box. All integrated colors are provided via one polarization-maintaining single-mode fiber. It is available with 405, 488, 561 and 640 nm and more than 20 mW guaranteed output power after the fiber each. The system guarantees a plug &amp; play installation since it includes TOPTICA's proprietary COOLAC automatic alignment technology.

ONE Line TWO Methods Coil Fed Shear Blanking & Laser Cutting Line The Blanking Line cuts all your custom blanks direct from the coil with our turnkey solutions, utilising automation for feeding levelling cutting and stacking of all cut parts. Shear Cutting provides rapid cutting of blanks at any size Laser Cutting offers high speed cutting straight lines, trapezoid and any shape blanks for your production requirements

Applications: - Excimer Laser-Lift-Off using line-beam systems - Laser drilling and ablation using scanner systems or mask projection - Laser engraving of optical materials - Materials: polymers, polymer compounds, glass materials

FreeScan UE Pro Laser Handheld 3D Scanner inherits the highprecision, metrologygrade accuracy, and lightweight design of FreeScan UE, while improving the ability of fine scanning and global precision control of largescale workpiece scanning. It adopts 26+5+1 blue laser lines and integrates a photogrammetric module. Taking into account speed, accuracy and details, this professional 3D metrology solution can be applied to different sized scanning scenarios and perform metrologygrade accuracy inspection, reverse design, additive manufacturing and other applications.MetrologyGrade High Accuracy Accuracy up to 0.02mm, delivers consistent scanning results with high precision.Integrated photogrammetry function no need to apply coded targets, quickly locks the spatial position of the target frame.13 cross laser lines to scan large objects quickly, 5 parallel laser lines to scan fine details and single laser line for deep hole and pocket area scanning.

With its fast and innovative 98-laser-line mode, the FreeScan Trio is SHINING 3D's first marker-free laser 3D scanner. Less preparation, more efficiency. The FreeScan Trio's three additional laser scanning modes deliver unrelenting accuracy, each reaching up to 0.02mm with markers. This metrology device also features built-in photogrammetry to offer an impressive volumetric accuracy of up to 0.02mm + 0.15mm/m. Whether you need speed or accuracy on small or large assemblies, the versatile FreeScan Trio is geared for all your projects.

3DMicromac’s microMIRA™ LLO system provides highly uniform, force free lift off of different layers on wafers at high processing speed. The unique line beam system is built on a highly customizable platform that can incorporate different laser sources, wavelengths and beam paths to meet each customer’s unique requirements. The laser system can be used for a variety of applications, such as GaN lift off from glass and sapphire substrates in microLED display manufacturing as well as in semiconductor manufacturing. Additional applications include laser annealing and crystallization for surface modification. Force free and extremely fast line beam laser processing No damage due to thermo-mechanical effects Low production costs Elimination of costly and polluting wet chemical processes Integration of adjacent manufacturing steps for higher fab productivity

* Closed Loop Siemens CNC Servo Control System * Multi kW high speed & efficient Fiber and Disk laser * High Accuracy Cutting * Cut to line feature without shearing * Custom Size Cutting Bed * Rolling Cutting Table * Class I Enclosure Sheet Edge Detection Sensor IEC60825 & FDA & CE approval Coil Fed Laser Cutting Line Equipments * Loading Car capacity up to 30 tons * Coil Outer Diameter up to 2200 mm * Remote Control * Adjustable Drum Rotary Speed * Operation Controlled by Laser Sensor We have manufactured and sold 200+ laser cutting systems worldwide We have produced laser cutting systems which are generated by Fiber ,CO2 and Disk Lasers We have installed systems for global brands We provide project-based automation solutions

The Kappa 330 belong to the latest generation of automatic cutting and stripping machines. This model is compelling in the extremely broad range of processing they cover. With the simple, flexible touch controls, even difficult to process materials can be set up quickly and easily. The conversion to new types of cables can be done without tools so it is ultra-fast. This model is designed for processing cables with a cross section of up to 35mm², multicore conductors with an outside diameter of up to 16mm or flat cables with a width of up to 40mm. The customer has his choice of a belt drive or various double-roller drives depending on his requirements. The conductor diameter is automatically detected by a sensor using an inductive measuring approach. This feature greatly shortens setup and changeover and reduces operating errors. Laser and a CCD line optically measure the outside cable diameter and check that the cable is present during processing.

MicroLab 30 is designed for creating micrographs of terminals up to a diameter of 10 mm. Processing can be done in less than thirty seconds thanks to the intuitive control system and the optimized arrangement of the cutting and polishing module. An integrated line laser simplifies the determination of the microsection position. The autonomous preparation, evaluation and documentation modules that are part of the lab operate independently of each other and enable a complete on-site analysis. A standardized holder positions the sample without having to re-clamp it. The concentric arrangement of the saw blade and polishing wheel enable an optimum process sequence. Reproducible micrograph preparation is assured by the two step motors that serve as a multi-axial feed control system. The mobile MicroLab 30 requires very minimal maintenance.

Precision speed and length measurements are critical for optimization of continuous or quasi-continuous production processes. Proper utilization of these measurements can lead to lower production costs and higher product quality. The ideal sensor must exceed traditional contact encoder performance, increasing reliability and accuracy while minimizing maintenance requirements and material yield. The LSV Laser Surface Velocimeters have been designed as the ideal next generation sensors for non-contact length and speed measurement. They provide precise length and velocity data quickly and reliably for both process control and cut-to- length applications. The LSV 1000/2100 measure reliably on almost any solid surface, whether controlling processes utilizing carbon steel, shiny aluminium or oily sheets, or producing round wire and cable, or manufacturing paper, cardboard or tissue.