our precision makes it possible · 2017. 9. 7. · 2010 2007 2004 1999 2006 2009 2000 • creation...

Our precision makes it possible

EN

3

LASEA | OVERVIEW

Foreword ..................................................................................5

History ........................................................................................6

Applications ............................................................................8

Feasibility Tests ....................................................................10

Machines ..................................................................................13

LS1 ................................................................................................................14

LS2 ...............................................................................................................16

LS3 ...............................................................................................................18

LS4 ...............................................................................................................20

LS5 ...............................................................................................................22

LS6 ...............................................................................................................24

Custom machines .........................................................................26

Software ...................................................................................29

KYLA™ & EasyKYLA .....................................................................30

LS-HMI .....................................................................................................32

Laser Sources ........................................................................35

Modules ....................................................................................41

LS-Shape ...............................................................................................42

LS-Scan...................................................................................................44

LS-Precess ...........................................................................................46

Services .....................................................................................48

54

LASEA | FOREWORD

LASEA

Precision Laser Solutions

www.lasea.com

Coming from the space industry, the LASEA group was founded in 1999 to respond to the growing

needs of precision laser processes. A Belgian company, LASEA is internationally recognized in the

laser industry. Right from its creation, it has specialized in automatic machines which use short and

ultra-short pulse lasers.

Combining the most innovative equipment with industrial reliability without concession, we supply

the most demanding sectors (medical, pharmaceuticals, luxury watchmaking). LASEA designs and

manufactures workstations and special machines to solve applications such as marking, engraving,

cutting, drilling, texturing, thin film ablation and micro-welding.

As a pioneer in femtosecond laser machining since 2003, LASEA continually invests in order to stay

at the forefront of innovation. With a strong team of experts in optics, mechanical engineering and

automation, LASEA develops new technologies and processes for the most complex applications.

Chosen by the references in these sectors, LASEA delivers and installs machines all over the world

with a single objective: to supply its customers with a reliable, high precision result responding to

the highest standards in terms of quality, while guaranteeing the confidentiality of each project and

the shortest return on investment.

Axel Kupisiewicz – CEO

76

LASEA | HISTORY

2016

2017

2012

2014

2015

2011

2013

2010

2007

2004

1999

2006

2009

2000• Creation of LASEA

United States

• First installation of an

extreme precision

machine in the US

(0.2 µm)

• Introduction of an 8

axis CNC machine

in the LS range (5

mechanical axis and

3 scanner axis)

• Creation of

LASEA Switzerland

• Development of

the LS-Precess for

cutting and drilling

without taper (patent)

• World first in the field

of pharmaceuticals

(NAGINELS

technology)

• Trophy of Excellence

and AWEX Export

Award

• Doubling of the area

surface of the

facilities in Belgium

• World premiere in

the field of intraocu-

lar implants (IOL) in

the United States

• Creation of LASEA

France

• World premiere in

the field of cochlear

implants in Australia

• World premiere of

an industrial machine

with femtosecond

laser at the Laser

World of Photonics

trade fair in Munich,

Germany

• Presence on the

Swiss prestige

watchmaking market

• First reference in the

traceability of

surgical instruments

• First installation of a

femtosecond micro-

machining system

• Construction of a

new 1000m2 building

in the Liège Science

Park

• Patent on femto-

second micro-

machining

• ITM award as “Best

practice in process”

• First installations of

“on-the-fly” film cut-

ting & pharmaceuti-

cal traceability lines

• First laser systems

sold for pharma-

ceutical industry

• European FP6

project Naginels™

(Traceability and

anti-counterfeiting

applications)

• First industrial unit

for glass coating

removal

• Development of

laser decontami-

nation technology

(patented)

• Development of

coating removal

applications

(patented)

• Creation of LASEA

98

LASEA | APPLICATIONS

Laser engravingLaser engraving enables fast and

contactless machining of em-

bossed designs with perfectly mo-

nitored dimensions.

Picture: zirconia

Laser markingLaser marking consists in perma-

nently modifying the contrast of a

surface. This process is flexible, clean

(no additive), contactless (no wea-

ring) and maintenance free. It can be

used for the serialization of products

or as an anti-counterfeit system.

Picture: glass

Laser structuring and texturingLaser texturing and patterning offers

decoration or functionalization of all

materials surfaces by fine and high

speed engraving for either simple

(lines) or complex patterns

Picture: brass

Laser Micromachining

300 μm 5 mm 300 μm 700 μm 5 mm 2 mm

Laser drillingLaser drilling is a fast and precise way

of producing a vast type of holes and

can be applied to all materials, even

the hardest or most fragile.

Picture: ceramic

Laser thin film removalLaser thin film removal enables se-

lective engraving without delamina-

tion, bumps or micro cracks in the

fields of solar cells, OLED’s and mi-

croelectronics.

Picture: metal layer on glass

Laser cuttingLaser cutting applies to all materials

(hard, fragile, soft, etc.). This flexible

and contactless technique offers

clean and bumpless cut walls.

Picture: brass

1110

LASEA | EXPERTISE LASER

Customer request Research Development Quality check Validation Expertise report with recommendations

LASEA solution

Innovation, our passion

By partnering with the most renowned universities and European research

centres, LASEA contributes to the development of new laser technologies

and processes (FP6, FP7, Eranet, Eureka, H2020, programmes to name a few).

Several projects have been considered as "success stories" by European R&D

Organizations. We provide our skills and knowledge to implement new ap-

plications.

Production of prototypes

The LASEA Company is equipped with production zones in clean rooms and

several application laboratories in order to guarantee high quality engineering

work. Its engineers are able to develop machining processes for the produc-

tion of prototypes or pre-series.

Our team and our equipment

The LASEA team of engineers is able to meet the most demanding challenges for our customers. The laboratories

are equipped with the latest laser technologies: power laser diodes, fiber lasers, DPSS lasers, femtosecond lasers,

CO2 lasers. These lasers are integrated in machines that themselves are equipped with 2D and 3D scanners, linear

axes or robots, and measuring and vision equipment.

Originating from the Liège Space Centre, one of the five test centers of the European Space Agency, our team has

access to very high precision equipment such as electron microscopes, spectrometers and contour followers, as well

as many experts in optics and physics.

Feasibility tests

M AC H

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Machines

M AC H

I N ES

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LASEA | MACHINES

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LS1 Small, practical, perfect!The LS1 is compact and safe for the marking and decoration of metal and plastic materials, and even for

plastic welding.

Simple installation and operation, transportable, low energy consumption, it requires no consumables and

will be a flexible tool for all marking applications.

The LS1 enables easy indelible marking of serial numbers, batch numbers, logos, data matrix codes

(traceability) and other decorations on the basis of .bmp, .ai, .jpeg, .dxf, .dwg files, etc.

LS1

Main specifications

MACHINE

Nanosecond laser source 6 W

Scanner XY

Dimensions of the working table 500 x 400 mm

Focusing assistance Double pointer

Door Manual

Options

Manual axis Axe Z, rotary axis

Other Fume extractor

Dimensions

Width x Depth x Height 500 x 750 x 850 mm

MARKING

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LASEA | MACHINES

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LS2 Easy, reliable, ultra-compactDesigned for the marking of small parts or plastic welding, the LS2 workstation is a class 1 machine

for bench mounting. Its robust design (welded mechanical structure) allows operation in the most

demanding of environments. It is delivered with either OEM FL or DL laser systems with a simple

“plug and play” installation.

Equipped with an automatic door, the LS2 also features the integration of systems with translation or

rotation axes as an option.

LS2

Main specifications

MACHINE LS2 BASIC LS2 MOTION

Mechanical axis Z X Y Z

XY Travel — 200 x 200 mm

Z Travel 350 mm 350 mm

Nanosecond laser source From 10 to 50 W

Scanner LS-Scan XY

Software KYLA™ 2D and EasyKYLA


Door Automatic

ACCURACY / REPEATABILITY

XY axis (par axis) — P±50µm R±10µm

Z axis P±50µm R±10µm P±50µm R±10µm

Options

C axis n x 360 deg —

A (or B) axis +- 120° —

Accessories Power meter, fume extractor

Vision Real time visualization and positioning camera

3D Scanner LS-Scan (KYLA™ 3D included)


Dimensions

Width x Depth x Height 650 x 790 x 905 mm

TEXTURING ENGRAVINGMARKING

• Standard / o Option / — Not available in this configuration

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LASEA | MACHINES

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LS3 Modular and flexibleThe LS3 workstation has been specifically designed for micromachining in an industrial environment

and integrates the full range of LASEA lasers systems. It’s a highly modular and flexible machine

thanks to its motorized door and multiple options such as:

• XY translation stages

• Rotation stage

• Z elevation stage

• Turntable

• Vacuum extraction

The LS3 features a spacious workspace allowing for large work pieces to be processed.

LS3

Main specifications

MACHINE LS3 FOCUS LS3 MOTION LS3 RING

Mechanical axes Z XYZ ZBC

XYZ Travel 200 mm 200 x 200 x 200 mm 200 mm

B Travel — — +- 120°

C Travel — — n x 360°

Nanosecond laser source 10 to 50 W

Scanner LS-Scan XY

Dimensions of the working table 600 x 375 mm — —

Software KYLA 2D™ et EasyKYLA


Door Automatic


XY axis (par axis) — P±50µm R±10µm —

Z axis P±50µm R±10µm

Options

Diode laser source 30 to 200 W

CO2 laser source 10 to 100 W

YAG laser source 3 W

Accessories Power meter

Vision Real time visualization and positioning camera

3D Scanner LS-Scan Z (KYLA™ 3D included)


Loading Indexed table (2 to 6 sections) — —

Dimensions

Width x Depth x Height 1.000 x 1.850 x 1.950 mm

TEXTURING ENGRAVING CUTTING

DRILLING

MARKING


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LASEA | MACHINES

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LS4 A compact precision micromachining solutionThe compact design of the LS4 allows for ultrashort femtosecond lasers integration, giving access to high

precision micromachining.

Special options have been designed to achieve those extreme precisions. They include a granite table,

high precision XY stages, special calibration and many other.

The 3D option replaces the original 2D scanner with a 3D display of the track in the software. Other options

such as positioning cameras or an autofocus system are also available.

Main specificationsMACHINE LS4 MOTION LS4 ACCURATE

Mechanical axes XYZ (ball screws) XYZ (linear)

XYZ Travel 200 x 200 x 200 mm 200 x 200 x 200 mm

Femtosecond laser source 5W

Scanner LS-Scan XY

Beam management modules LS-Shape

Software KYLA 2D™ and EasyKYLA

Vision Visualization camera

Autofocus Laser distance sensor

Door Automatic

Electrical cabinet Air conditioned (air/air exchanger)

Optic table • —

Granit table o •

SiC mirrors for the LS-Scan XY o •

AC of the machining zone o •


XY axis (par axis) P±10 µm R±1 µm P±2 µm R±0,75 µm

Z axis P±10 µm R±1 µm P±10 µm R±1 µm

OptionsLASER SOURCES

Femtosecond 10 to 50 W

Nanosecond 20 to 100W

ROTARY AXIS

Axe B — —

LS-MODULES

Scanner 3D LS-Scan Z (KYLA™ 3D included)

OTHER

Vision Cognex camera, shape recognition

Metrology Optical profilometry (confocal sensor)

Automation LS-HMI (PLC)

Accessories Fume extractor

Dimensions Width x Depth x Height 1.000 x 3.050 x 1.950 mmLS4



DRILLING

MARKING

2322

LASEA | MACHINES

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LS5 The laser machine with a movement system for the workpiecesAvailable in 3 models (LS5-1, LS5-2, LS5-3), the LS5 has a large motorized door with a wide access to

the processing zone and to the laser source area.

Its honeycomb or granite structure and its external enclosure completely insulated from the internal

structure ensure high precision work without the risk of external interference.

This workstation can include all types of laser sources, more specifically femtosecond sources for

micromachining, or even several laser sources for greater flexibility.

The LS5 can create extremely precise machining at very high speeds (several meters per second with

acceleration ramps of only a few microns).

LS5

Main specificationsMACHINE LS5 MOTION LS5 ACCURATE LS5 CNC

Mechanical axes XYZ (ball screws) XYZ (linear) XYZAC (linear)

XYZ Travel 500 x 300 x 200 mm

A Travel — — Depends on the application

C Travel — — n x 360°

Femtosecond laser source Satsuma 5W

Scanner LS-Scan XY





Door Automatic


Optic table • — —

Granit table o • •

F-Theta lens 100 mm • — —

Telecentric F-Theta lens 100 mm o • •

SiC mirrors for the LS-Scan XY o • •

Air conditioned working area o • •


XY axis (per axis) P±14µm R±1µm P±2,5µm R±0,75µm P±2,5µm R±0,75µm

A axis - - P±5 arcsec R±3 arcsec

C axis - - P±6 arcsec R±3 arcsec

OptionsLASER SOURCES

Femtosecond 10 to 100W


Double-source Combination of 2 laser sources (fs and ns)

LS-MODULES


Zero taper cutting and drilling LS-Precess

OTHER




Robot Pick & place module


Dimensions Width x Depth x Height 2.100 x 1.500 x 2.000 mm

THIN FILM REMOVAL



DRILLING

MARKING

2524

LASEA | MACHINES

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LS6 For large dimensions partsThe LS6 is the laser machine that opens wide its doors to a world of precision. Thanks to its motorized

doors and its wide accesses to the processing zone, the LS6 can operate both manually and with

automated loading. It’s also designed to process large parts such as glass plates and photovoltaic

panels.

The integration of both translation stages and the laser source allows for plates to be processed at

high speed while keeping high absolute and relative precisions. Special options have been designed

to achieve extreme precisions. These options include a granite table, high precision XY stages,

special calibrations and many others.

Main specificationsMACHINE LS6 MOTION LS6 ACCURATE

Mechanical axes XYZ (ball screws) XYZ (linear)

Nanosecond laser source 5W

XYZ Travel 1.000 x 1.000 x 200 mm

Scanner LS-Scan XY





Door Automatic


Optic table • —

Granit table o •

F-Theta 100 mm lens • —

F-Theta telecentric 100 mm lens o •

SiC mirrors for the LS-Scan XY o •

Air conditioned working area o •


XY axis (per axis) P±30µm R±1µm P±4µm R±0,75µm

Z axis P±10µm R±1µm P±10µm R±1µm

OptionsLASER SOURCE

Femtosecond 10 to 100W


LS-MODULES


Zero taper cutting and drilling LS-Precess

OTHER




Robot Pick & place module


DimensionsWidth x Depth x Height 2300 x 2300 x 2000 mm

LS6


THIN FILM REMOVAL


DRILLING

MARKING

2726

LASEA | MACHINES

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Special laser machines, tailor-made solutions

The LASEA laser systems have been specifically designed for simple

and rapid integration into our workstations and the specific environments

of our customers, for which we can design the best solution.

Our teams of mechanical design, electrical, electronics, software and

automation engineers develop the solution according to a precise

specification sheet.

In addition to laser solutions, being our main expertise, LASEA also

has great experience with automation, robotics, vision and human-

machine interfaces, which completes our tailor-made machine offering.

Do not hesitate to present your project to us. Whatever its complexity,

we will find solutions to carry it out

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Software

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LASEA | SOFTWARE

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All the devices controlled by KYLA™

Laser sources Wavelength, repetition rate, emitted laser power, pulse duration

Mechanical shutters Opening or closing

Power attenuators Transmitted powers

Beam enlargers Enlargement factor from x2 to x8

Scanners Sweep speed, position, times, acceleration ramps, repetitions

LS-Precess (trepanning) Speed, angle, polarisation

Movement axes Speed, position, acceleration

Cameras Dimensional measurements of the displayed image, recognition of shapes

Automatic focusing and contour following

systemsResolution and analysis zone

Power sensors Duration of the measurement

Fume extractor Activation and deactivation

KYLA™ EasyKYLA

Control software

The laser processes are programmed by the LASEA control software, KYLA™. This software package

controls all the devices and material functions (as they come standard or as options) offered by LASEA.

A complete version of KYLA™ is supplied with every LASEA machine. A simplified version named

EasyKYLA™ can be specially configured for use by a production operator.

On the basis of .dxf, .stl, .jpeg, .bmp files or a fresh file creating text objects, barcodes or geometric

shapes, it is possible to very quickly obtain a 2D or 3D track ready to be executed. The software auto-

matically transcribes the image, text, or diagram created into movement vectors for the scanner or axes.

The user-friendly graphical interface enables the beam trajectories and also the parameters to be

displayed and the laser parameters to be controlled. This graphical interface can also be replaced by

an interface in the form of movement commands of the G-code type.

Basic functionalities

Loading, editing, and saving of formula and configuration files

Import of DXF, STL, BMP, or JPEG files

Creation of texts with Windows TrueType fonts, “Single Stroke”, barcodes, or data matrices with automatic incrementing function or link with a database

Integration of a CAD module capable of changing the machining motifs in DXF formats

Automatic generation of the tracks of the laser beam and display in 2D (3D as an option) of these tracks

Display and modification of the parameters linked to the laser, movements of the scanner and the axes

Automatic generation of optimization matrices of an object

Automatic and synchronized control of the scanner and the axes

Display of camera images, possibility to save the images and video films and to take measurements

Automatic registration of log files including the laser, scanner and axis parameters

Functions to assist calibration

3332

LASEA | SOFTWARE

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Main specifications

22” touch screen

KYLA™ & EasyKYLA

Viewing of .pdf and .xls files

Using of .xml and .csv files

Data exchange with the ERP of the company

Users and Passwords management

Views

Main information Production order and current recipe, production counter

Detailed information Image of the treated part, logged user, list of latest alarms

Process General status of the machine, M.O. and processes online

Recipes Management of the general production parameters

Settings Management of the general parameters of the machine

Status Diagnostic of the electrical signals connected to the PLC

Forcing Diagnostic of the failures by using offline the outputs of the PLC

Reports Display of the archived information

History

Alarms

Manufacturing Data

Operator actions

Tracking curves

LS-HMI The HMI perfectly suited to the industrial environmentIn industrial production, the tailor-made machines and workstations of LASEA can be equipped with

the human-machine interface LS-HMI. The control console is equipped with a touch screen that dis-

plays and controls the alarms as well as the configuration and production parameters.

The LS-HMI has control and monitoring operative functions (manual and automatic mode), produc-

tion counters, users management and the possibility to display all of the digital and analogue inputs/

outputs for rapid diagnosis in the event of an alarm.

The LASEA LS-HMI has been designed to facilitate the operator’s task:

• Ergonomically redesigned

• Quick and intuitive access to information

• User-friendly interface

L A SE R

S OU R

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Laser Sources

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LASEA | LASER SOURCES

L A SE R

S OU R

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Laser Sources The most powerful femtosecond laser on the market

LASEA can integrate many laser sources in our machines in order to closely match the specifications

of our clients. LASEA is a pioneer in the integration of femtosecond lasers in industrial installations.

Ultrashort lasers have emerged as important tools in scientific and industrial fields. Fiber lasers offer

very attractive prospects for obtaining a high average power.

We also use nanosecond laser sources, as well as high power sources for most thermal applications

such as welding, while being infrared, ultraviolet or visible.

LASEA has forged strong links with the best suppliers of laser sources such as Amplitude Systèmes

for femtosecond lasers, IPG Photonics and Synrad for nanosecond lasers.

Amplitude Systèmes relies on innovative developments in the field of the conception of fibers and

laser amplifiers. The French company offers a range of ultrafast fiber lasers that simultaneously delivers

high average power and high output power. The Satsuma, Yuja and Tangor are high energy fiber lasers

which deliver ultrashort pulses (up to 250 fs), a high rate (2MHz or more), a high power (the 100 W Tan-

gor makes it the most powerful femtosecond laser on the market) and high energy per pulse up to 300

µJ. There are integrated in a compact and highly stable mechanical structure.

LASEA’s FL range of fiber laser systems (from 10 to 100W) includes a pulsed IPG laser with very high

reliability (MTBF > 100,000 h). This laser delivers a high power laser beam with a pulse duration of 4 to

200ns in order to benefit a maximum energy and to adapt to sensitive materials with short and high

speed pulses.

IR FEMTOSECONDE Satsuma Satsuma HP Satsuma HP2 Satsuma HP3 Tangor Yuja

Type Fiber laser (Ytterbium)

Wavelength 1030 nm

Maximal power > 5W > 10W > 20W > 50W > 100W > 10W

Pulse duration < 400 fs < 500 fs < 500 fs

Operation mode Pulsed

Compatible machines LS4 • LS5 • LS6

Applications Marking • Engraving • Cutting • Drilling • Thin layer removal • Texturing

GREEN FEMTOSECONDE Satsuma + SHG Satsuma HP + Satsuma HP2 Satsuma HP3 Tangor Yuja


Wavelength 515 nm

Maximal power > 2,5W > 5W > 10W > 25W > 100W > 10W





UV FEMTOSECONDE Satsuma + THG Satsuma HP + Satsuma HP2 Satsuma HP3 Tangor Yuja


Wavelength 343 nm

Maximal power > 1W > 2W > 4W > 10W > 100W > 10W





IR NANOSECONDE FL 20 FL 20 T FL 30 FL 50 FL 100


Wavelength 1064 nm

Maximal power > 20W > 20W > 30W > 50W > 100W

Pulse duration 100 ns 4 ns to 200 ns 100 ns 100 ns 100 ns




Tangor

Yuja

Satsuma

3938

LASEA | LASER SOURCES

L A SE R

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Laser Sources To answer better at the demand of our clients, LASEA laser machines can be equipped with other types of lasers: CO2 laser, fiber coupled to a laser diode or DPSS laser.

• The CL range are CO2 laser sources that delivers a high power laser beam (from 10 to 100W)

focused to a point of a few hundred microns in diameter. CO2 CL systems are a great compromise

between fast machining, reliable machining and affordable cost.

• The DL range integrates a laser diode module that delivers a high power laser beam (from 30 to

100W) with a selected wavelength of 980nm. The DL sources produce a very high density beam

and allows the welding of almost all thermoplastics.

• The VL range integrates a wavelength tripled DPSS laser. It allows polymers to be marked which

cannot be marked with infra-red lasers but also heat sensitive parts to be cut or engraved, all at a

lower cost than for ultra-short pulse lasers.

Our lasers are designed specifically for easy and fast integration into our machines or in specific

environments of our customers. The LASEA laser systems can be combined with our LS-Scan

scanner head to get even more speed and accuracy in your machining. Our laser systems require

no consumables and are capable of machining on a wide range of materials such as metals, plastics

or organic materials.

CL RANGE CL 10 CL 30 CL 60

Type CO2 Laser

Wavelength 10600 nm

Average power 10W 30W 60W

Operation mode Continuous or modulated

Compatible machines LS1 • LS2 • LS3 LS3

Applications Marking • Engraving • Cutting • Drilling • Texturing

DL RANGE DL 30 DL 50 DL 100

Type Fiber coupled to a laser diode

Wavelength 980 nm

Average power 30W 50W 100W

Operation mode Continuous

Compatible machines LS1 • LS2 • LS3 LS3

Applications Welding

VL RANGE VL 3

Type YAG

Wavelength 355 nm

Average power 3W




VLDLCL

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LASEA | MODULES

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Modules

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LASEA | MODULES

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LS-Shape LS-Shape, laser beam management moduleThe laser beam always needs to be controlled in order obtain excellent machining, no matter which

laser is used, which scanner or which machining head. The LS-Shape is a beam management module

which yields efficient beam control.

Apart from the choice of laser, it is this shaping which defines the quality and the repeatability of the

machining. In addition, the LS-Shape alignment assistance functions make the integration of such

equipment very easy.

The LS-Shape can include, notably:

• A motorized shutter

• A motorized attenuator

• A light trap

• A sampling power sensor

• A power sensor on the actuator

• A motorized beam widening

• A polarization converter

All these elements are protected in a sealed box and are controlled by our software KYLA™.

Main specifications

Input aperture 5mm

Output aperture 20mm

Alignment Pre-aligned • 2 input iris at 0 and 50mm, and 1 output iris at 800mm to easily align your laser beam like the factory reference

Motorized shutter Motorized mirror deflecting the beam to the beam dump • Position sensors • Closed safe position

Beam dump Isolated beam dump with heat sink • Average power up to 20W continuous, 50W for 1min

Beam Expander Fixed expansion (from x2 to x8 to specify at the order)

Polarization conversion Preset zero-order quarter-wave plate

LASEA compatible machines LS4 • LS5 • LS6

Options

Motorized attenuator Based on polarization • Transmission from 2% to 98% • Power change in less than 20 seconds • Suppressed power deflected to the

beam dump

Power sampling Photodiode sampling 0,5% of the beam to allow a power diagnostic during the process

Power measurement Motorized mirror deflecting the beam to a power-meter • Average power up to 20W continuous, 50W for 1min

Motorized polarization Motorized wave plate to switch from circular to p or s polarization

Motorized beam expander From x2 to x8 • Expansion change in less than 7 seconds

Dimensions (Width x Depth x Height)

LS-Shape 210 x 400 x 130mm

External interface card 100 x 50 x 100mm

LS-Shape

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LASEA | MODULES

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LS-Scan LS-Scan, laser machining head The LS-Scan, the result of LASEA engineer’s research, is a machining head placed above the part to

be machined and directs the beam in three dimensions at high speed and with unequalled accuracy

using two motorized mirrors for the X and Y directions and a motorized lens for the Z direction.

With very low power consumption, heat generation and weight, its motors reduce thermal drifts and

offer acceleration ramps about 20% greater than the best traditional moving magnet motors.

Thanks to these performances, the laser power can be used without degrading the machining accuracy

and hence the cycle time can be reduced. This system is controlled by our software KYLA™.

Base equipment LS-Scan XY 10 LS-Scan XY 15 LS-Scan XY 20

Scanner aperture 10mm 15mm 20mm

Minimum tracking error 80µs 110µs 160µs

Wavelengths available 343/355nm | 515/532nm + 1030/1064nm | 10600 nm

Angular excursion 640mrad

Maximum scanning speed 80rad/s*

Static positioning resolution 1µrad *

Static positioning accuracy Automatic calibration at +/-50µm | Down to +/-5µm calibration with microscope measurements

Repeatability +/- 5 µrad*

Thermal drift (on 8 hours) +/- 20µrad*

LASEA compatible machines LS1 • LS2 • LS3 • LS4 • LS5 • LS6

3D Option 3D Option bc 3D Option be

3D Option aperture 22mm

Beam diameter modification x 0.8 x 1.33

Spot size modification x 1.25 x 0.75

Tracking error 4ms

Z Scanning field 0.0006 x Focal length x Focal length (in mm) 0.0003 x Focal length x Focal length (in mm)

Options

On-Axis Vision system Beam splitter transparent at laser wavelength and reflective from 650 to 900nm, adjustable objective and iris

SiC XY mirrors Improved scanner dynamic (Tracking error reduced by 25% or maximum scanning speed increased by 25%)

Cutting nozzle Cutting nozzle to be able to easily switch from a scanning process to a cutting process. Various focal lengths available

Objective lenses

Focal length (mm) 60 100 160 255 330 420

Spot size (µm) 0.002 x Beam Quality (M²) x Wavelength (in nm) x Focal length (in mm) / Beam diameter before focusing (in mm)

Scanning Field (mm) 20 x 20 40 x 40 70 x 70 100 x 100 150 x 150 210 x 210

Working distance (mm) 60 110 180 270 360 460


LS-Scan 150 x 125 x 130 mm

Interface card 100 x 50 x 100 mm

*: Value on target is obtained by multiplying this angle by the focus length (in meter) of the objective lens

LS-Scan

4746

LASEA | MODULES

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LS-Precess LS-Precess, laser beam precession moduleDuring a laser drilling or a laser cutting, a taper angle is naturally induced. It impacts the maximum

depth of the holes and prevent cutting of functional parts such as some watch components. To counter

this taper, LASEA’s engineers designed the LS-Precess, a module that induce a precession of the

laser beam to machine with defined tapers (positive, zero or even negative).

The LS-Precess incorporates a motorized setting of its incidence angle on the part in order to obtain

easily the desired cutting or drilling angle. Different focus lenses can be used to provide even more

flexibility to the process and work with the largest fields of the market.

The alignment of the module is extremely simple and fast as the LS-Precess is virtually "plug & play"

and can be placed on the optical path with ease. The module bypass is also very simple and could

be made in less than two seconds.

As all other LASEA modules, the LS-Precess is controlled by our KYLA™ software.

Base equipment

Input aperture 20 mm

Output aperture 20 mm

Alignment Easy alignment with 2 iris distant of 500mm

Lateral beam shift Motorized from 4 to 8mm

Beam rotation From 1.000 to 30.000 rpm

Polarization Motorized setting of the output polarization (s, p, or circular)

By-pass Module By-pass in less than 2s to machine without precession

Wavelengths available 343nm • 355nm • 515nm • 532nm • 1030nm • 1064nm

Input laser beam Non-random polarization required


LS-Precess (mm) 350 x 293 x 175 mm

Objectifs Objective 1 Objective 2 Objective 3

Focal distance 80mm 50mm 30mm

Working distance 60 mm 45mm 20mm

Field 20x20mm 7x7mm 2x2mm

Max beam angle +/- 5° +/- 7° +/- 10°

Max thickness 1.000µm 500µm 200µm

Min hole diameter or min kerf width 90µm 60µm 40µm

LS-Precess

4948

Services LASEA main goal is to guarantee the complete satisfaction of our customers. That’s why we offer a wide range of services for all of our products. It’s important that you get the most reliable laser solution

and a full support, that’s why our customer service team travels around the world throughout the life of

your machine in order to help you to achieve your goals safely.

• Delivery service

• Installation service

• Repair / Helpdesk

• Worldwide assistance

• Maintenance and revision service

• Remote assistance

LASEA | SERVICES

50

LASEA United States

Raymax Lasers

LASEA France

LASEA Switzerland

LASEA Belgium

The information in this catalogue only contains general descriptions and/or

performance features that, in a concrete application, may not always apply in the

form described or represented here or may have changed due to further deve-

lopment of the products. The performance features desired shall only be binding

if they have been expressly agreed upon in writing at the time of the contract. The

machines may include some options, accessories and control unit alternatives.

= Headquarters

= Subsidiary

= Official DistributorMore than 250 laser systems throughout the world

Our precision makes it possible

LASEA Belgium

Liège Science Park

Rue des Chasseurs Ardennais 10

4031 ANGLEUR

T. +32 (0)4 365 02 43

F. +32 (0)4 384 37 55

LASEA France

Cité de la Photonique - Bâtiment Sirah

Avenue de Canteranne 11

33600 PESSAC

T. +33 (0)5 57 22 32 30

F. +33 (0)5 57 78 23 52

LASEA United States

1920 Cordell Court, Suite 104

El Cajon, CA 92020

T. +1-619-621-9111

LASEA Switzerland

Bienne

M. +41 (0) 79 583 18 94

RAYMAX LASERS

Australia official distributor

37/5 Ponderosa Parade

Warriewood | NSW 2102

T. +61 2 9979 7646

F. +61 2 9979 8207

[email protected]

www.raymax.com.au

[email protected]

www.lasea.com EN

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SCESm N°39

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