The Leonis series combines high pulse energy with high repetition rates, making it a versatile solution for a variety of applications. The 1064 nm model delivers up to 15 W of average power and 150 µJ of pulse energy; the 532 nm model offers 8 W and 80 µJ; while the 355 nm model provides 5 W and 15 µJ. The repetition rates range from 1 Hz to as high as 1–2 MHz, offering flexibility for both high-frequency and high-energy pulse needs.
All models generate ultra-short pulses, typically around 7–10 ps, in a TEM₀₀ mode (M² ≤ 1.3), ensuring excellent beam quality and more than 90% circularity. The beam diameter is adjustable between 1.5 mm and 2 mm, allowing for further customization depending on the application.
During extended operation, the lasers maintain power stability better than 2% RMS over an 8-hour period, ensuring reliable and consistent performance. External power control is achieved linearly via a 0–5 V input, and multiple trigger modes (PSO/POD/Gate and TTL) allow for precise timing, making these lasers suitable for various experimental setups.
The compact footprint (600 × 288 × 132.5 mm³) with water-circulation cooling enables easy integration into existing setups, while its design ensures reliable operation in environments with temperatures ranging from 22–30 °C and ≤ 60% RH.
With its ultra-short pulses, high stability, and flexible configuration, the Leonis series is an ideal choice for demanding applications such as micromachining, precision measurement, spectroscopy, and materials processing.
Product Model | Leonis-1064-15 | Leonis-532-8 | Leonis-355-5 |
Center Wavelength | 1064±0.5 nm | 532±0.5 nm | 355±0.5 nm |
Power | 15 W@100 kHz | 8W@100 kHz | 5 W@300 kHz |
Repetition Rate | 1 Hz~1 MHz | 1 Hz~1 MHz | 1 Hz~2 MHz |
Pulse Energy | 150 μJ | 80 μJ | 15 μJ |
Power Stability | <1.0%(8 hours, RMS) | <1.5%(8 hours, RMS) | <2%(8 hours, RMS) |
Pulse Duration | ~10 ps | ~7 ps | ~7 ps |
Beam Quality | TEM₀₀, M²≤1.3 | TEM₀₀, M²≤1.2 | TEM₀₀, M²≤1.2 |
Beam Circularity | >90% | >90% | >90% |
Beam Diameter | 2.0±0.5 mm | 1.5±0.5 mm | 2.0±0.5 mm |
Burst Mode | 1~5 | 1~3 | 1 |
Dimensions | 600*288*132.5 mm3 | 600*288*132.5 mm3 | 600*288*132.5 mm3 |
Trigger Mode | PSO/POD/Gate mode, and TTL trigger | PSO/POD/Gate mode, and TTL trigger | PSO/POD/Gate mode, and TTL trigger |
External Power Control | 0~5 V, linear control | 0~5 V, linear control | 0~5 V, linear control |
Warm-up Time | 15 min | 15 min | 15 min |
Electrical Requirements | AC 100~240 V/50~60 Hz | AC 100~240 V/50~60 Hz | AC 100~240 V/50~60 Hz |
Environment Humidity | <60% RH@25 ℃ | <60% RH@25 ℃ | <60% RH@25 ℃ |
Environment Temperature | 22~30 ℃ | 22~30 ℃ | 22~30 ℃ |
Cooling | Water circulation cooling | Water circulation cooling | Water circulation cooling |