ESTER laser
Extra STable lasER source of ns laser pulses at 1064 nm
Key features
- 50 or 100 Hz pulse frequency
- 60 mJ@50 Hz or 50mJ@100Hz pulse energy
- P2P energy stability <0.4 %
- length of the pulse under 10 ns +/- 0.5
- air cooled
- solid-state Nd:YAG laser source with the possibility to add HHG modules
- power stability under 0.5 %
- divergence under 11 mrad
- beam diameter under 5 mm
- linear polarization
Technical parameters
Laser parameters
| Wavelength | 1064 nm |
| Pulse repetition rate | up to 100 Hz |
| Pulse energy | up to 65 mJ |
| Typical pulse duration | <10 ns |
| P2P energy stability | <0.4 % |
| Power drift | <0.5 % |
| Beam profile | Bell-shaped multimode |
| Beam divergence | < 11 mrad |
| Polarization | linear, horizontal |
| Typical beam diameter | 4 mm |
| Jitter | <400 ps RMS |
Dimensions
| Laser head module | 228x380x133 mm3 |
Operating requirements
| Cooling requirements | Air cooled |
| Ambient temperature | 15-30 Deg |
| Relative humidity | 10-80% |
| Power | 24 V DC |
| Power supply - optional | 230 VAC, 50-60 Hz |
Application
SCIENTIFIC
LIBS, spectroscopy, and nonlinear optics
INDUSTRIAL
Material processing, cutting, drilling, and marking
AEROSPACE AND DEFENSE
LIDAR and target designation
MEDICINE
Opthalmology, surgical
