HELIOS-HE
High Energy Seios
High Energy Femtosecond Laser System
Product Overview
HELIOS-10W-HE and HELIOS-20W-HE series femtosecond lasers are designed for high-precision scientific and industrial applications. Offering high stability, broad tunability, and excellent temporal resolution, this series includes compact, high energy, and high power models to meet a wide range of needs. It supports applications like ultrafast optics, laser processing, biomedical imaging, and three-photon microscopy.
The HELIOS-10W-HE and HELIOS-20W-HE series features an efficient water-cooling system and modular design, ensuring stable performance in various environments. With strict quality control and testing, these lasers are built for long-term, continuous use, and the modular design allows for flexible configuration adjustments to suit specific needs.
Technical Specifications
Parameter | HELIOS-10W-HE | HELIOS-20W-HE |
|---|---|---|
Maximum output power | 10W | 20W |
Maximum single pulse energy | 1mJ | 2mJ |
Pulse duration | <250fs（190fs Optional） | |
Pulse width adjustment range | 250fs - 10ps（190fs Optional） | |
Repetition frequency range | 10kHz - 100kHz （10kHz-1MHz）Optional | |
Pulse selection | Single shot - 100kHz | |
Central wavelength | 1036 ± 5nm | |
Polarization | Linear polarization | Vertical |
Beam quality | M² <1.2 | |
Beam diameter | 5 ± 1mm | 6.2±0.6mm |
Pulse pointing stability | < 20 µrad/℃ | |
Pre-pulse contrast | <1:1000 | |
Post-pulse contrast | <1:500 | |
Pulse energy stability | <1% RMS @8h | |
Long-term power stability | <0.5% RMS @24h | |
Dimensions (L×W×H) | 668 × 400 × 223mm | 871 × 418 × 211mm |
Weight (kg) | 61kg | 71kg |
Expansion Options | ||
Harmonic output | Integrable，516 nm, 345 nm, 259 nm | |
Optical parametric amplification output | Integrable，210 - 16000nm | |
MPC short pulse output | Integrable, output pulse width <35 fs, energy transmission efficiency >90% | |
Operating modes | PSO, POD, Gate, Burst, and other modes | |
Remaining weight (kg) | 24kg（Water-cooled machine）+2kg（frequency doubling） | |
Power supply requirements | Laser head：AC 220V/10A ; Water-cooled machine：220V/0.6-7.7A/1.26kW (CWUP-20AI) | |
Technical Drawings
Performance Data
