Fiber laser LF100/LF200


Whether on stationary or on moving products, LF100 and LF200 can be used to apply complex and variable data such as logos, codes, characters, (serial) numbers, customized data, etc. Thanks to the dovetail guide and the multilingual user interface, they are ideally suited for integration into lines, machines and facilities. Impressive: Their integration-friendly smallness and premium-quality laser markings are suitable for engraving, a color change, color removal or annealing marking.





Main fields of application

Electronics industry; automobile/ autoparts industry; medical and security technology; machine and tool construction; ID and personalization sectors (personalization of cards, IDs and passports); all types of metal markings; production of plastics; markings that are applied when the object is stationary or in motion

Technical specifications

Marking features

Marking field*

Depends on the marking head that is used and the respective focusing optics

    • 6 mm marking head: 19 x 26 mm² (f = 50 mm) to 180 x 180 mm² (f = 258 mm) 
    • 10mm marking head: 76 x 119 mm² (f = 100 mm) to 362 x 499 mm² (f = 420 mm)
Marking formats
    • Standard fonts
    • Individual fonts such as high-speed or OCR fonts
    • Machine-readable codes: ID matrix, barcodes
    • Graphics and graphic components, logos, symbols etc.
    • Linear, circular, angular marking for text; rotation, reflection, expansion, compression of marking data
    • Sequences and series numbering
    • Automatic date, shift and time coding, real-time clock
    • Online coding of individual data (weight, content etc.)



    • Ytterbium (Yb) fiber laser, performance ratings - 10/20 W, wavelength 1,060 nm – 1,070 nm
Laser class
    • 4 (as per DIN EN 60825-1)

Precision optics:

    • Focal lengths of 6 mm marking head: f = 50/100/165/258 mm 
    • Focal lengths of 10 mm marking head: f = 100/163/254/420 mm
Laser beam deflection
    • Digital high-speed galvanometer scanners
Laser beam exit
    • 90° (standard) and straight (option)


User interfaces

    • Integrated keyboard 
    • Hand-held control device (can be configured in 16 languages), option 
    • Smart Graph PC software (can be configured in 20 languages), option 
    • Software interface



Smart Graph
    • Graphics-oriented user interface that runs on Windows® 2000/XP for intuitive and quick creation of complete marking jobs on PCs
    • System configuration
    • Text/data/graphics/parameter editor
    • Can be configured in 20 languages, including German, English, Chinese, Japanese 
    • Easy access to standard CAD and graphics programs, thanks to the import functions for the most important file formats
    • Various password-protected security levels
Smart Graph Com
    • ActiveX software interface for integration into operation system
    • Ethernet (TCP/IP, 100Mbit LAN), RS232, digital inputs/outputs
    • Inputs for encoder and trigger
    • Inputs/outputs for the ‘start’, ‘stop’, ‘external error’, ‘job select’, ‘trigger’, ‘trigger enable’, ‘encoder’, ‘system ready’, ‘ready to mark’, ‘marking’, ‘shutter closed’, ‘error’, ‘bad’, and ‘good’ signals and machine/operator interlocks
    • Client-specific solutions



    • Direct integration into complex production lines with the help of the scripting interface of the laser
    • Integration through Ethernet and RS232 interface 
    • Precise vernier adjustment for height with guard rail which is formed by means of a dovetail



Electric system/ cooling
    • 100 - 240 V (Autorange), 250 VA, 1PH, 50/60 Hz/ air-cooled
IP rating
    • IP54S
    • 5 - 40° C
    • 10 - 90%, non-condensing
    • Supply unit 17 kg
    • 6mm Marking unit 4,4 kg
    • 10mm Marking unit 6 kg


*application dependent