Green Picosecond Laser PHGR Series
The 120W green picosecond laser (532nm) combines high-power picosecond pulses (~10ps) with high average power (120W) and a short wavelength. High photon energy and low thermal impact suit ultraprecision processing of reflective metals and photosensitive materials. It enables micrometer cutting/drilling without slag in copper/aluminum, cold processing of brittle glass/ceramics without cracks, and high-contrast surface structuring/marking without thermal damage.
Specification Snapshot
Center wavelength
532nm
Average Power
≥120W
Repetition rate
400-2000KHz
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Overview
The 120W green picosecond laser (532nm) combines high-power picosecond pulses (~10ps) with high average power (120W) and a short wavelength. High photon energy and low thermal impact suit ultraprecision processing of reflective metals and photosensitive materials. It enables micrometer cutting/drilling without slag in copper/aluminum, cold processing of brittle glass/ceramics without cracks, and high-contrast surface structuring/marking without thermal damage.
Specifications
| Parameter | Value |
|---|---|
| Center wavelength | 532nm |
| Average Power | ≥120W |
| Repetition rate | 400-2000KHz |
| Single-pulse energy | >300μj |
| Pulse width | 10ps |
| Beam quality | M²<1.3 |
| Spot roundness | ≥90% |
| Power stability | RMS≤ 0.8% |
Applications
Back-film grooving etches AlOx/SiNx stacks without silicon damage for improved conversion; SE laser doping selectively ablates PSG for local heavy doping/lower contact resistance; TCO ITO/FTO patterning without microcracks, unlike thermal damage from conventional nanosecond lasers.
Key Features
Power up to 120W improves power/stability and production cycle time; excellent pointing/spot uniformity for demanding DOE shaping; programmable Burst Mode controls pulse count, spacing, and energy distribution for precise energy deposition.
Datasheet
Product Datasheet
PDF
Supplier Information
Anhui Huachuang Hongdu Optoelectronic Technology Co., Ltd., founded in 2019, is a national-level specialized and sophisticated 'Little Giant' and high-tech enterprise. Headquartered in Hefei with nearly 20,000 m² of R&D and production base, it has subsidiaries in Xi'an, Shenzhen, and Changzhou. Over 80% of its staff are technical personnel. The company focuses on the R&D and industrialization of high-reliability solid-state laser technology, with a full product layout in femtosecond, picosecond, and nanosecond lasers. Its core innovation, the 'ultra-high gain slab integrated amplification technology,' enables mass production of 100-300 W high-power industrial ultrafast lasers, breaking through key technologies such as narrower pulse width and higher power, filling domestic gaps. The products are widely used in high-end industries like semiconductors, consumer electronics, photovoltaics, new energy, and precision instruments, providing customized full-chain solutions from light source to application.
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