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LaserStar 8000 Series welding systems are fast, efficient, portable, Nd:YAG pulse laser systems with fiber optic attachment for high-speed welding applications. Ideal for non-contact welding processes which join two similar or certain dissimilar metals together. LaserStar welding systems can produce both spot welds (single pulse) and seam welds (multi-pulse overlapping spots), including hermetically sound seams.
The 8000 Series offers users the ability to easily integrate the fiber optic beam delivery into high-speed assembly operations and/or motion systems to minimize or eliminate human contact with component parts.
Many materials can be laser welded including 300 and some 400 series stainless steel, mild steels, nickel and nickel alloys, aluminum and aluminum alloys, titanium, precious metal alloys (gold, silver, and platinum), etc. Typical applications include:
• Implantable Medical Devices
• Computer and Disk Drive Components
• Medical Components and Devices
• Automotive and Aerospace Electronics
• Microelectronic Assemblies
• Batteries (Seam and Tab Welds)
• Sensors and Controls
• Jewelry Chain Welding
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LaserStar 8000 Series welding systems are fast, efficient, portable, Nd:YAG pulse laser systems with fiber optic attachment for high-speed welding applications. Ideal for non-contact welding processes which join two similar or certain dissimilar metals together. LaserStar welding systems can produce both spot welds (single pulse) and seam welds (multi-pulse overlapping spots), including hermetically sound seams.
The 8000 Series offers users the ability to easily integrate the fiber optic beam delivery into high-speed assembly operations and/or motion systems to minimize or eliminate human contact with component parts.
Many materials can be laser welded including 300 and some 400 series stainless steel, mild steels, nickel and nickel alloys, aluminum and aluminum alloys, titanium, precious metal alloys (gold, silver, and platinum), etc. Typical applications include:
• Implantable Medical Devices
• Computer and Disk Drive Components
• Medical Components and Devices
• Automotive and Aerospace Electronics
• Microelectronic Assemblies
• Batteries (Seam and Tab Welds)
• Sensors and Controls
• Jewelry Chain Welding
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LaserStar Technologies offers a wide range of standard and custom welding workstations to meet a variety of precision spot and seam laser welding applications.
Multi-purpose workstations are Class 1 enclosures that easily integrate with a variety of laser processing technologies and motion systems. Features include multi-axis motion devices, custom process controls, vision system alignment and inspection, atmospheric control, while offering the speed, reliability and flexibility required for meeting stringent quality control and process certification standards.
As a turnkey solution provider, LaserStar’s Applications Specialists will evaluate your welding requirements, define the application goals and objectives, specify and verify the correct welding technology, and define a complete system configuration to accomplish the desired results.
• Spot and Seam Welding
• Class 1 Eyesafe Enclosure
• Nd:YAG and Fiber Compatible
• Stable, Ergonomic Platform
• High Speed Motion Solutions
• Space Saving Footprint
• Modular System Design
• Economical Design
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LaserStar Advanced Workstations
The 7000 Series LaserStar Workstation offers a significant competitive advantage for today’s operators looking to unleash the power of hot light, benefit from a comfortable, ergonomic design and ensure optimal platform technology.
Operators can benefit from pin-point accuracy, increase the range of assembly and repair applications and minimize potential hazards of heat damage. The resulting weld is considerably stronger than a traditional bonded joint.
Benchtop and pedestal platforms offer “space-saving” versatility while incorporating a state-of-the-art compact cooling system. The result - a significant pulse energy advantage while maintaining minimum water cooling temperatures and 24-hour operational performance. Our commitment to electrical design efficiency ensures the highest level of hot-light energy transfer from the LaserStar source through the welding chamber.
7000 Series LaserStar manual welding systems are available in 110V and 220V line voltage while offering up to an industry leading three year warranty.
Custom configurations are available upon request.L
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LaserStar Advanced Workstations
The 7000 Series LaserStar Workstation offers a significant competitive advantage for today’s operators looking to unleash the power of hot light, benefit from a comfortable, ergonomic design and ensure optimal platform technology.
Operators can benefit from pin-point accuracy, increase the range of assembly and repair applications and minimize potential hazards of heat damage. The resulting weld is considerably stronger than a traditional bonded joint.
Benchtop and pedestal platforms offer “space-saving” versatility while incorporating a state-of-the-art compact cooling system. The result - a significant pulse energy advantage while maintaining minimum water cooling temperatures and 24-hour operational performance. Our commitment to electrical design efficiency ensures the highest level of hot-light energy transfer from the LaserStar source through the welding chamber.
7000 Series LaserStar manual welding systems are available in 110V and 220V line voltage while offering up to an industry leading three year warranty.
Custom configurations are available upon request.
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Laser Welder Features:
- Three Times Faster than Conventional Nd:YAG Laser Welders
- High Brightness Cavity Design
- Small Spot Diameter, High Power Density
LW300AH’s high-brightness design achieves significant increases in laser welding speed and deeper penetration in laser weldable aluminum alloys: deep penetration, crack-free welds are possible using this innovative industrial laser design with weld speeds up to 3 times faster than conventional laser welding methods.
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Features:
- 300 - 600W Average Power
- Up to 10kW Peak Power and 100J Pulses
- 500 Hz Repetition Rate
- 300 micron Core Fiber Delivery
- Four Energy Share or Time Share
- Excellent Pulse to Pulse Power Stability
- Seam Power Fade In / Fade Out Function
LW300A – 600A A-Series industrial lasers are specifically designed for high speed seam laser welding applications offering high peak power and pulse stability to meet virtually any production laser welding application.
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ML-2550A - ML-2551A - ML-2552A
The ML-2550A/ML-2551A are Nd:YAG laser welders which employ the output power feedback system. They provide high power, high speed, and have excellent product quality. They can always perform stable and high-quality welding on various kind of materials.
Beautiful Finish with a Full Array of Functions
High efficiency delivery balance without power loss
The newly adopted variable mirror eliminates the laser power loss and balances out deliveries resulting in a significant improvement in beam splitting precision.Maximum of up to 4 deliveries of optical fibers can be connected (Chargeable option) either on the top side or backside of the laser unit.
Interface designed for workability
Welding initiated by an external start signal can be modified with the local controller during operation. Since the controller can be detached from the main unit, it can be operated at your hand.
Number of schedules settings: 32
The start response time can be set in five different times within 0.1 to 16.0 ms. Also, conditions can be switched to another during the response time.
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Features:
- Real Time Power Feedback
- Up to 6kW Peak Power
- Fine & Penetration Spot Welding
- Fine Spot Seam Welding
- Three Time Share or Energy Share
- Flexible Pulse Shaping
- Air cooled, Compact
Miyachi Unitek's family of ultimate control A-Series pulsed Nd:YAG lasers are designed specifically to meet the stringent demands of precision welding applications such as medical devices, electronic components and other micro and macro laser welding applications requiring the highest levels of quality, precision, reliability and uptime with the lowest cost of ownership.
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ML-8150A
Perfect solution for welding of thin copper wires with PCB, welding of bus bars and more...
ML-8150A - SHG Green Laser Welder
The SHG laser is specially designed to weld copper and gold.
Copper and gold are materials with high reflectance so that those are known as hard-to-weld materials.
Wavelength of SHG laser is 532nm which is a half of fundamental laser (1064nm) and that makes laser absorptance to copper and gold 4.5 to 20 times higher than fundamental laser. Even copper and gold does not reflect SHG laser.
SHG laser increases laser absorptancy of copper and gold!
Perfect solution for welding thin copper wires with PCB, welding of bus bars and more.
For solder-less joining of semiconductor substrate
SHG laser can weld copper wire directly onto a semiconductor substrate without using solder.
For Welding
Combination of YAG fundamental laser and SHG laser realizes welding of thick copper plates, which are difficult to weld the conventional way
Welding sample
Dephosphorized copper butt welding thickness of the plates. 0.08 mm.
Welding conditions: 0.35 kW peak, pulse width 2.0 ms, 2 pps, 0.66 J,
Feed speed 0.2 mm/s.
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LW5A Laser Welder Features:
- 30 Micron Spot Diameter with Fiber Delivery
- Real-time Power Feedback
- Precise Laser Welder Energy Control
- Pulse Durations from 0.04ms
- Peak Power from 0.04 - 0.5 kW
- Exceptional Pulse-to-Pulse Power Stability
- Air cooled, Single phase
The LW5AM Micro laser welder is designed to meet the stringent demands of FDA Process certification and reliable long term performance for laser welding medical devices, implants, surgical tools and other small, delicate components. The laser welder features real time power feedback, 20-segment pulse shaping, IAD coated variable beam splitters. Laser welding accessories include "clear view" on-axis CCTV viewing with optical magnification up to x1000.
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Features:
- Precision Laser Welding Technology for Gold and Copper Alloys
- Real-time Power Feedback
- Pulse Shaping
- Single Phase Power
- CDRH and CE Approved
A new world of applications has just opened up for laser spot welding! Introducing the new LW2AG Green welding laser from Miyachi Unitek. the LW2AG is the world's first laser spot welding machine to feature cutting edge laser welding technology, which is specifically designed for applications with highly reflective materials such as copper, copper alloys, and gold.
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ML-2150A - ML-2050A - ML-2051A - ML-2052A
Powerful Air-Cooling Feature that eliminates Pipes for All Models.
Real-Time Power Feedback Control YAG Laser Welder
High-efficiency, high-quality welding
A highly efficient power supply has been developed that holds down high frequencies to protect the environment. Since single-phase 200/220/240 VAC ±10％ is used, power supply requirements are flexible, even when this device is used overseas.
Optical fiber delivery System
A maximum of three branches are possible including energy sharing and time sharing.
Improved rise speed and energy efficiency
The laser output startup time has been reduced to about 1/20th of that for previous models. Additionally, the pulse width can be set under 5 ms in units of 0.02 msfor short-time welding, which is five times the precision of previous models.
Pulse repetition rate
Welding and processing have a maximum repetition rate of 30 pps.
ML-2052A
A light condensing diameter of 40 m is achieved with the compact, highbrightness laser oscillator. This enables a welding spot diameter of 80 m for stainless steel.
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StarShape
The new StarShape series from Rofin/Baasel Lasertech provides a large number of different lasers for micro-material processing. All StarShape series applications have one thing in common: the precise, local, selective ablation of areas of the surface of a component or tool by vaporization or vaporization-induced displacement of the molten mass.
The lasers in the series can be used to structure surfaces, drill through-going or blind holes, or remove selected layers of substrates precisely to the micrometer. The materials that can be processed range from metals through ceramics and diamonds to plastics.
To cover most of ablating micro-material processing, the StarShape series includes both Nd:YAG lasers in cw or Q-switched versions, and CO2 lasers. The available wavelengths thus range from green to within the infra-red end of the spectrum. Interaction times from the few nanoseconds of end-pumped solid state lasers up to the continuous-wave range, offer suitable laser solutions for all of the above-mentioned applications.
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Performance and quality.
Compact laser source for spot welding
Laservall’s Kubo family for spot laser welders is based on the use of innovative solutions for precision welding applications.
Characterized by its compact and ergonomic design, the Kubo source is available with power levels from 20 to 100 W.
This power range and a simple advanced user interface make the Kubo family suitable for basic manual workstations and for integration into automatic welding systems.
Advanced Pulse Filling™ and Pulse Modeling - PWM technology, enabling the creation of specific laser pulse shapes for optimizing the quality, strength and physical appearance of welds;
the Fiber Optic Delivery System enabling extremely even distribution of the energy throughout the weld spot (Flat Top Beam Profile);
the Off-Line Feedback system for improved long term power stability.
Kubo’s OFF-LINE feedback feature enables the system to offset automatically any lamp degradation or optical misalignment.
This important feature ensures a stable output power throughout the life of the lamp, ensuring consistent performance and long lamp life.
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This laser with the characteristic to allow customers of moulist of the versatility. Thus, thanks to its telescopic arm equipped with binocular, you have the possibility of using it on small prints but also of large moulds. Its source developing 80 Joules, with the characteristic to weld all types of steel (ferrous and non-ferrous) and that until strong hardnesses.
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The Excalibur Flexible Manufacturing Cell is a unique concept system from Laser Photonics, LLC. The Excalibur is the latest in lean manufacturing technology and offers a complete turnkey solution for manufacturers and production facilities. This new concept introduces the idea of using one Fiber Laser Module to control the tasks of up to four different machines with the use of one optical switch. The Excalibur is specifically designed for any manufacturer or production facility that performs applications which entail laser cutting, welding or remote welding and sheet cutting or marking. This concept is leading the way in helping manufacturers increase their production speed while lowering operating costs, floor space and initial capital spent on more expensive machines. The Excalibur is perfect in situations where robot training time is slowing down production and costing valuable time and money.
One of the main benefits of this flexible manufacturing cell is the many ways the system reduces operation costs. Since the system is operating off of one module the cost is instantly reduced by the amount of additional modules. In these cases the Excalibur can easily be upgradable when production needs to be increased.
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Today’s mold repair micro-welding laser industry is characterized by rapidly changing, ever-evolving customer demands and intense competition. Innovative ideas, successful designs and a strong commitment to superior quality and performance are the fundamentals of LaserStar Technologies Corporation.
LaserStar’s Universal Jig offers a significant, competitive
advantage for today’s operators looking to unleash the power of hot light, benefit from a comfortable, ergonomic design and ensure optimal platform flexibility for the widest range of
on-site repair applications.
Our commitment to electrical design efficiency ensures the highest level of hot-light energy transfer from the LaserStar source through the welding zone. The result is a significant pulse energy advantage while maintaining minimum water cooling temperatures and 24-hour operational performance.
LaserStar welding systems are ideal for a wide range of large plastic injection mold, tool & die maintenance and repair applications.
• Lay a bead as small as .0025” / 0.05mm
• Repair slots, pockets, radius contours and angles
• Repair polished, textured and engraved surfaces
• Repair thin walls with little or no warping
• Repair parting line edges and heat sensitive areas
• Alloys include tool steel, aluminum, copper, titanium and powdered metals
The LaserStar produces a high quality result, reduces the amount of handwork required before polishing and practically eliminates sink lines.
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Today’s mold repair micro-welding laser industry is characterized by rapidly changing, ever-evolving customer demands and intense competition. Innovative ideas, successful designs and a strong commitment to superior quality and performance are the fundamentals of LaserStar Technologies Corporation.
LaserStar’s Universal Jig offers a significant, competitive
advantage for today’s operators looking to unleash the power of hot light, benefit from a comfortable, ergonomic design and ensure optimal platform flexibility for the widest range of
on-site repair applications.
Our commitment to electrical design efficiency ensures the highest level of hot-light energy transfer from the LaserStar source through the welding zone. The result is a significant pulse energy advantage while maintaining minimum water cooling temperatures and 24-hour operational performance.
LaserStar welding systems are ideal for a wide range of large plastic injection mold, tool & die maintenance and repair applications.
• Lay a bead as small as .0025” / 0.05mm
• Repair slots, pockets, radius contours and angles
• Repair polished, textured and engraved surfaces
• Repair thin walls with little or no warping
• Repair parting line edges and heat sensitive areas
• Alloys include tool steel, aluminum, copper, titanium and powdered metals
The LaserStar produces a high quality result, reduces the amount of handwork required before polishing and practically eliminates sink lines.
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LaserWorkStation - LWS-P
LWS-P
Hochdynamisches Laserbearbeitungssystem in Portalbauweise zur Präzisionsbearbeitung
Grundgestell aus geschliffenem Hartgestein
Geschwindigkeitsabhängige Laserleistungsregelung
Verfahrwege Linearachsen:
X bis 1000 mm
Y bis 800 mm
Z bis 400 mm
Wiederholgenauigkeit X/Y bis ± 2 µm
Linearmotoren für x- und Y-Achsen sichern hohe Geschwindigkeiten und Beschleunigungen
CNC-Steuerung SINUMERIK 840D
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LaserStar's 1200 & 1900 Series Industrial Workstations are ideal for a wide range of metal joining, complex assembly, automation and repair applications for the industrial marketplace. A compact, portable design, coupled with LaserStar's well known reputation for high-quality, efficient laser sources, make the 1200 & 1900 Series an excellent value.
Removable welding chambers are designed to be custom configured for the widest range of applications. High precision motion devices are engineered to integrate into the welding chamber. Five chamber platforms are available: open workspace, open workspace with adjustable shelf, standard, deluxe, and automation chamber.
LaserStar Industrial Workstations are available as a compact benchtop or pedestal workstation. Both models are available in 110V and 220V single phase models and provide 40, 60 and 80 watts of pulse energy output. Various optical viewing systems are offered to meet the specific needs of our customer's applications.
Our commitment to electrical design efficiency ensures the highest level of hot-light energy transfer from the LaserStar source through the welding chamber. The result - a significant pulse energy advantage while offering end-users a custom configuration to meet their specific application requirements.
Custom output configurations are available upon request.
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* Multifunctional laser machining system to welding, cutting,
drilling and hardening
* Manual or automated solutions as standalone system
* Interface to modular system VARIOMODUL®
* Integration of CO2,Nd:YAG, diode, fiber-optics or disk lasers
* Travel of linear axes:
X up to 600 mm
Y up to 400 mm
Z up to 400 mm
* Repetitive accuracy XYZ up to ± 0,005 mm
* Controller styles SIEMENS 840D, Eckelmann ENC66
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Easy to use, simple to maintain and incredibly powerful, the iWeld fits neatly into any work environment. iWeld is the highest peak powered machine in its class. This machine welds SILVER along with other complex alloys.
The iWeld is ideal for a wide range of metal joining and repair applications. The system’s compact, portable, space-saving design, coupled with LaserStar’s well known reputation for high-quality, efficient laser sources, make the iWeld an excellent value.
Operators benefit from pin-point accuracy, increase the range of assembly and repair applications, and minimize the potential hazards of heat damage. The resulting weld is considerably stronger than a traditional solder joint. The comfortable, ergonomic design, with conveniently located operator controls and display, ensure optimal utilization with minimal operator fatigue.
LaserStar’s commitment to electrical design efficiency ensures the highest level of hot-light energy transfer from the laser source through the welding chamber while providing many hours of continuous operation without overheating. As always, the iWeld is available in the domestic USA marketplace in 110 volts or 220 volts.
iWeld lasers offer an excellent value for today’s industry professionals looking to unleash the power of hot-light, benefit from a comfortable, compact, ergonomic design and ensure optimal platform technology
Two Models Available:
900 Series iWeld - Basic 40 Joule, 5.5 kW, 35 Watt, 15 Hz
990 Series iWeld - Advanced 60 Joule, 8.0 kW, 35 Watt, 15 Hz
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FiberStar Workstations
7500 Series
FiberStar Workstations offer a significant competitive advantage for today’s aerospace, electronics, medical device and micro component assembly marketplace subject to stringent quality requirements.
Fiber laser technology produces a sharp, focused light beam that consistently melts a very small area of metal. The benefit of the technology is that very little heat is generated at the weld point allowing users to easily weld > 0.025mm from complex, heat sensitive, intricate parts while providing unparalleled parameter flexibility from 0 – 100% duty cycle.
Designed to the highest standards of reliability, repeatability, and user safety, all FiberStar manual welding systems offer a factory sealed, maintenance free laser source designed for more than 30,000 hours of operation.
FiberStar Workstations are ideal for a wide range of complex alloys and applications including:
• Medical Device Components
• 300 Series Stainless Steel
• Aerospace and Electronics
• Nitonol, Titanium, Platinum
• Automotive and Micro Components
• Many Complex Alloys
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LaserStar Industrial Workstations
1200 & 1900 Series
LaserStar’s 1200 & 1900 Series Industrial Workstations are ideal for a wide range of metal joining, complex assembly, automation and repair applications for the industrial marketplace. A compact, portable design, coupled with LaserStar’s well known reputation for high-quality, efficient laser sources, make the 1200 & 1900 Series an excellent value.
Removable welding chambers are designed to be custom configured for the widest range of applications. High precision motion devices are engineered to integrate into the welding chamber. Five chamber platforms are available: open workspace, open workspace with adjustable shelf, standard, deluxe, and automation chamber.
LaserStar Industrial Workstations are available as a compact benchtop or pedestal workstation. Both models are available in 110V and 220V single phase models and provide 40, 60 and 80 watts of pulse energy output. Various optical viewing systems are offered to meet the specific needs of our customer’s applications.
Our commitment to electrical design efficiency ensures the highest level of hot-light energy transfer from the LaserStar source through the welding chamber. The result - a significant pulse energy advantage while offering end-users a custom configuration to meet their specific application requirements.
Custom output configurations are available upon request.
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A special mask welding system with supreme precision.
NOVOLAS TM MICRO welds fine structures as narrow as 100 µm. Any imaginable shape can be welded with a positioning accuracy down to 2 µm. Masks can be exchanged with ease, allowing for high flexibility. NOVOLAS TM MICRO can be operated as a manual workstation or integrated for mass production.
• An intelligent adjustment system guarantees high
welding precision
• Simple parameterization and visualization with the graphical
user interface
• Seated operation and easy handling
• Novolas TM Micro is configured for clean room applications
• Masks are produced via photo lithography according to
customer specifications
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The new class NOVOLAS Basic AT is optimised for the
integration into production lines. lt can be easily configured
for various requirements, due to its consequent modular
design. Almost any welding concept can be realised with
the different diode laser and optic modules. Besides the
established concepts like contour welding mainly mask
welding and GLOBO-welding has to be emphasised. The
mutually matched components provide high process stability
as well as cost-saving production. The use of multiple laser
and optic modules in one single system enables an efficient
way to increase throughput which also helps reducing costs.
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LaserStar Advanced Workstations
The 7000 Series LaserStar Workstation offers a significant competitive advantage for today’s operators looking to unleash the power of hot light, benefit from a comfortable, ergonomic design and ensure optimal platform technology.
Operators can benefit from pin-point accuracy, increase the range of assembly and repair applications and minimize potential hazards of heat damage. The resulting weld is considerably stronger than a traditional bonded joint.
Benchtop and pedestal platforms offer “space-saving” versatility while incorporating a state-of-the-art compact cooling system. The result - a significant pulse energy advantage while maintaining minimum water cooling temperatures and 24-hour operational performance. Our commitment to electrical design efficiency ensures the highest level of hot-light energy transfer from the LaserStar source through the welding chamber.
7000 Series LaserStar manual welding systems are available in 110V and 220V line voltage while offering up to an industry leading three year warranty.
Custom configurations are available upon request.
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Plastic Welding
Tremendous lifetime with an MTBF of 20.000 hrs
- Air cooled
- High accuracy
- Vibration-free and clean process
- No contact
- No consumables
- No tool wear
Laser systems from Lasea are especially designed for a quick and easy integration into customer specific environments.
Benefit from our many years of experience in customized laser solutions for the industry. We deliver fast, flexible, and reliable systems for your application.
The laser sources integrated in the DL systems are maintenance-free fiber coupled laser diodes. They deliver a high power laser beam at a wavelength chosen between 808nm, 915nm, 940nm, 980nm, and 1.064nm. Their high density beam can weld almost every types of thermoplastics.
The DL electronic offers high accuracy and current stability, an excellent dynamic performance, a high output impedance and low electromagnetic interference. No current overshoots or ringing arise in the laser diode when altering output current or load impedance abruptly.
Different from a conventional laser driver, the DL response in this case is absolutely reliable.
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FiberStar Workstations offer a significant competitive advantage for today’s aerospace, electronics, medical device and micro component assembly marketplace subject to stringent quality requirements.
Fiber laser technology produces a sharp, focused light beam that consistently melts a very small area of metal. The benefit of the technology is that very little heat is generated at the weld point allowing users to easily weld > 0.025mm from complex, heat sensitive, intricate parts while providing unparalleled parameter flexibility from 0 – 100% duty cycle.
Designed to the highest standards of reliability, repeatability, and user safety, all FiberStar manual welding systems offer a factory sealed, maintenance free laser source designed for more than 30,000 hours of operation.
FiberStar Workstations are ideal for a wide range of complex alloys and applications including:
• Medical Device Components
• 300 Series Stainless Steel
• Aerospace and Electronics
• Nitonol, Titanium, Platinum
• Automotive and Micro Components
• Many Complex Alloys
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