Femtosecond Laser ELAS

Manufacturer and model:

ELAS femtosecond laser micromachining.

Description:

Precise laser micro machining is achieved by ultra-short laser pulses, precision of positioning stages and state of the art optics. In MASTER series workstations femtosecond laser pulses cause minimal heat-affected zone and maximize spatial precision. Femto-second pulse laser direct sublimation of all materials.

Specification:

Three possible wavelengths: 1064nm, 532nm and 355nm (UV, VIS, NIR).
Pulse length 280 femtosecond.
Power up to 10W.
Pulse rate between 44KHz and 200KHz.
Stage Precision ±1 micron.
Spot size 2μm at 355nm, 30μm micron at 1064nm.
Travel XY: 200mm Z: 100mm.
Control by SCA software, can use DXF, PLT and STL files.

Machining Applications:

Glass, thin metal sheets, Si wafer cutting, Polyimide (Kapton), PDMS, biopolymers, ceramics, silicon nitride membranes, sapphire, diamond, carbon-fiber enforced resin.

Location:

Nano center building.

Tool Owner:

Anastasia Adelberg (anastasiia@tauex.tau.ac.il).

Tool Trainer:

Anastasia Adelberg (anastasiia@tauex.tau.ac.il).