SP-532E-40E-AZ
The SP-532E-40E-AZ is a high-power all-solid-state AOM Q-switched green laser delivering 40 W average power at 532 nm, designed for demanding industrial and precision marking applications. By combining high peak power, high repetition rates, and short nanosecond pulse durations, this laser excels in processing materials that are traditionally difficult to mark, including highly reflective metals such as gold and silver, semiconductors like silicon, gallium arsenide (GaAs), and germanium, as well as rubbers and silicone materials.
Features
- Green output wavelength at 532 nm
- 40 W average power at high repetition rates
- All-solid-state AOM Q-switched design
- High single-pulse energy (>600 µJ @60 kHz)
- Short pulse duration (~13 ns)
- High repetition rate operation (50–200 kHz)
- Excellent beam quality (TEM₀₀, M² < 1.2)
- Ultra-low beam divergence (<0.2 mrad with 10× expansion)
- High polarization ratio (>100:1, vertical)
- Water-cooled for stable high-power operation
Applications
- Marking of highly reflective metals (gold, silver)
- Semiconductor marking (Si, GaAs, Ge)
- Precision marking of hard-to-process materials
- Silicone and rubber marking
- High-speed industrial laser marking
- Advanced material processing and micromachining
Specifications
| Parameter | Specification |
|---|---|
| Wavelength (nm) | 532 ±1 |
| Operating Mode | Acousto-Optic Q-switched |
| Average Power (W) | 40 W @60 kHz |
| Repetition Rate (kHz) | 50 – 200 |
| Single Pulse Energy (µJ) | >600 @60 kHz |
| Pulse Duration (ns) | ~13 @60 kHz |
| Transverse Mode | TEM₀₀ |
| Beam Circularity (%) | >90 |
| Beam Quality (M²) | <1.2 |
| Beam Divergence, Full Angle (mrad) | <0.2 (10× beam expansion) |
| Beam Diameter at Aperture (1/e², mm) | 10 ±1 (10× expanded) |
| Polarization Ratio | >100:1, Vertical |
| Beam Height from Base Plate (mm) | 90 |
| Warm-up Time (minutes) | <10 |
| Cooling Method | Water cooled |
| Operating Temperature (°C) | 10 – 35 |
| Supply Voltage | DC 36 V (≥15 A) |
| Dimensions (mm³) | 540 × 195 × 124 |
| Weight (kg) | 16.4 |
Download
Download data sheet
