• LANG ultrashort pulse laser Femtosecond
  • LANG Laser engraving machine Pulsaris 300fs with Ultrashort pulse laser

Pulsaris 300fs

Femtosecond lasertechnology

The perfect partner to produce dies, engravings, labels and complex, fine structures. The Pulsaris 300fs impresses with its compact and ergonomic design. The machine allows tool free and contactless engraving and marking in hardened and non-hardened steel and other metals and materials. It is equipped with a hole matrix table, which allows different clamping methods.

Femtosecond laser processing opens up new possibilities for 3D machining of embossing dies. Compared to conventional nanosecond lasers, it impresses with a significant increase in precision - as the laser pulses are ultra-short, the material is vaporized almost without heat input. This reduces the thermal effect and ensures smooth, more detailed engravings. Burr-free removal, micro-polishing of the smallest structural details to create almost reflective surfaces and light refraction effects are not only aesthetically pleasing, but also enable microscopically small reliefs for safety-relevant applications. In addition, colored markings and structured designs open new possibilities.

 

Technical data Pulsaris 300fs

Machine dimensions (W/D/H)[mm](")")1.560 / 1.874 / 2.288 (61,42 x 73,78 x 90,08)
Weight of machine[kg]2.000
Working range (X/Y/Z)[mm] (")")300 / 300 / 300 (11,81 x 11,81 x 11,81)
Max. load capacity (work piece and accessories)[kg]100
Measuring systemGlass scales
ControllerLNC express
Output softwareLDriver
Standard laser unit
Laser systemFemtosecond Laser
Wavelength[nm]1.030
Laser Power[W]2040
Cooling systemWater cooled
Objective
F-Theta objective telecentric[mm]80100163
Scan field[mm]45 x 4554 x 5495 x 95
Smallest spot size[µm]151828

Application area

The LANG Pulsaris 300 is perfect for the production of

  • Embossing dies
  • Cliches for security papers
  • Hot foil stamps
  • Injection molds for the toy industry
  • Juwelry
  • Lasermarking

 

Standard equipment

  • Hole matrix table for universal clamping
  • Femtosecond laser (20 W or 40 W)
  • F-Theta objective, telecentric (Standard)
  • Integrated camera system for the automatic detection of
    the position and for the measuring and adjusting of the
    work piece
  • servo and stepper motor controller LNC express
  • Data backup package
  • LDriver