Our lasers

FEMTO 30

FEMTO by Fibercryst is a series of powerful industrial femtosecond lasers offering output powers up to 30 W and pulse energies in excess of 160 μJ, with pulses shorter than 700 fs.

The Femto series is based on Taranis technology which enables high pulse energy and flexible repetition rate to meet requirements for both high throughput applications and high energy demanding applications.

This unique architecture provides excellent reliability and beam quality, all in a compact packaging.

 

FEMTO SNAP SHOT


• Pulse width less than 700 fs
• Output Repetition Rate: Single Shot to 1 MHz
• Excellent beam quality M2<1.3
• Peak power up to 200 MW
• Fast warm up (10 minutes max)
• Repetition rate change on the fly
• Power stability 0.6% RMS (120 hours)
• Position Synchronized Output (PSO) Friendly

 

APPLICATIONS


• Cutting and drilling of hard material, glass, sapphire, ceramics…
• Cold machining of polymers and composites
• Micromachining and surface structuring

 

Specications*


 

Wavelength 1030 nm
Average Power 30 W
Pulse Repetition Rate (adjustable during process) 100 kHz to 1 MHz
Spatial Mode TEM00 M² <1.3
Pulse Duration <700 fs
Pulse Energy** Up to 160 μJ
Polarization Ratio >100 : 1
Electric Supply 115 to 230 VAC/50 to 60 Hz
Beam Diameter 2mm
Warm-Up Time 100% of power in less than 10 mn
Max Outer Dimensions 830 x 460 x 180 mm3

* Custom specifications available, please contact us
** Adjustable from 0% to 100% at each repetition rate

Laser specifications at min/max repetition rates


 

Repetition rate (kHz) 100 1000
Average Power (W) 16 30
Pulse Energy (μJ) Up to 160 30
Peak Power (MW) 220 42

Mechanical data


OCT-CONTROLLED LASER ABLATION OF STAINLESS STEEL


• Utilization of Optical Coherence Tomography (OCT) in a controlled ablation process.
• Precise ablation of complex geometries on stainless steel.
• Generation of microcones on the sample surface.

CUTTING OF CARBON FIBER-REINFORCED PLASTIC


 

• Cutting of carbon fiber-reinforced plastic (CFRP) requires a high intensity in order to achieve high cutting quality and a small matrix evaporation zone (MEZ).
• fs-Laser processing enables cutting of CFRP with a MEZ < 10 μm.

LASER SURFACE FUNCTIONALIZATION


• fs-Laser processing allows to generate micro- and nanostructures, e.g. LIPSS (laser-induced periodic surface structures).
• LIPSS can be used to adjust the wetting behavior, for friction control or coloring surfaces.

 

 

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