Ultrashort pulse laser with < 400 femtosecond pulse duration, 5 W average power, tunable pulse repetition rate

(up to 500 kHz), tunable pulse energy (up to 40 µJ), pulse-on-demand / burst mode option.

 

Technology:

  • Diode pumped solid statelaser
  • Yb:KYW thin disk based

 

Features:

  • Industry proven reliability
  • Easy system integration
  • High quality and stabilityof optical parameters
  • High repetition ratesand pulse energies
  • Optional AOM & SHGmodule for fast pulse switching and green generation

 

Applications:

  • Clean, cold* and precise processing of metals, polymers,tissue, glass, ceramics, CFRP,…
  • Micro cutting, drilling, scribing, engraving, dicing
  • Thin film structuring, laser deposition, laser-inducedetching, inner marking of transparent materials
  • Femtosecond spectroscopy, OPA, pumping
  • Microsurgery
  • Industries: medical devices, display, glass, automotive,LED, semiconductor, electronics, MEMS
Optical D2.fs 4W D2.fs 4W with optional AOM & SHG module
Wavelength nm 1025 1025 513
Beam Quality M2 ≤1.25 ≤1.4 ≤ 1.5
Pulse Repetition Rate kHz 30 … 200 0 … 200 and burst mode
Max. Pulse Energy uJ 40uJ@≤100 kHz 34uJ@≤100 kHz 14uJ@≤100 kHz
20uJ@200 kHz 14uJ@200 kHz 7uJ@200 kHz
Max.Average Power W > 4.0 > 3.4 > 1.4
Beam Diameter mm 1.4 1.4 … 1.8 0.9 … 1.3
Pulse Width fs < 400 < 400 < 400
Polarization linear (horizontal), > 100:1

 

Optical D2.fs 5W D2.fs 5W with optional AOM & SHG module
Wavelength nm 1025 1025 513
Beam Quality M2 ≤ 1.25 ≤ 1.4 ≤ 1.5
Pulse Repetition Rate kHz 100 … 500 0 … 500 and burst mode
Max. Pulse Energy uJ 40uJ @≤125 kHz 34uJ @≤125 kHz 14uJ @≤125 kHz
10uJ @ 500 kHz 7μJ @ 500 kHz 4μJ @ 500 kHz
Max. Average Power W > 5.0 > 4.2 > 1.7
Beam Diameter mm 1.4 1.4 … 1.8 0.9 … 1.3
Pulse Width fs <400 <400 <400
Polarization linear (horizontal), > 100:1

 

Ambient & Cooling (all versions)
Temperature (operation) Laser: 15 … 35℃ OM & SHG module (option): 18 … 30 °C
Relative Humidity < 80 %, non-condensing
Chiller water/water and air/water closed-loop chillers available
Electrical & Mechanical (all versions)
Power Requirements Laser: 100-240 V (50/60 Hz) ≤ 1.0 kVA
Chiller: 100/115/208/230V (50/60 Hz) ≤ 2.3 kVA
AOM & SHG module (option) : 100 … 240 V (50/60 Hz) < 0.2 kVA
Dimensions weight Laser head: 695 mm x 550 mm x 212 mm 65 kg
Laser controller: 19”x 600 mm x 6 U 25 kg
Chiller: 19”x 653 mm x 6 U 42 kg
AOM & SHG module (option): 510 mm x 160 mm x 218 mm 7 kg
Module controller (option): 19”x 600 mm x 3 U 8 kg