SP-532S
The SP-532S is an all-solid-state AOM Q-switched laser operating at 532 nm, offering high peak power, high repetition rates, and short pulse durations. This laser is ideal for precision marking and processing of hard materials, including highly reflective metals such as silver and gold, semiconductors like silicon, gallium arsenide, and germanium, as well as rubbers such as silicone.
Features
- Wavelength: 532 nm ±1 nm
- Acousto-Optic Q-switched operation for precise pulse control
- High peak power (>300 µJ @30 kHz)
- Short pulse duration (~12 ns @30 kHz)
- High repetition rate (20–200 kHz)
- Excellent beam quality (TEM00, M² <1.2, circularity >90%)
- Vertical polarization ratio >100:1
- Air-cooled, compact design for easy integration
- Beam diameter at aperture: ~0.8 mm
- Warm-up time: <10 minutes
Applications
- Marking of reflective metals such as silver and gold
- Semiconductor processing (Si, GaAs, Ge)
- Rubber and silicone marking
- Precision engraving and microfabrication
- Laboratory and research applications
Specifications
| Parameter | Specification |
|---|---|
| Wavelength (nm) | 532 ± 1 |
| Operating mode | Acousto-Optic Q-switched |
| Average power (W) | 8W @30kHz, 10W @30kHz |
| Single pulse energy (µJ) | >300 @30kHz |
| Repetition rate (kHz) | 20–200 |
| Pulse width (ns) | ~12 @30kHz |
| Transverse mode | TEM00 |
| Beam circularity (%) | >90 |
| Beam quality (M²) | <1.2 |
| Beam divergence, full angle (mrad) | <3.5 |
| Beam diameter at aperture (1/e², mm) | ~0.8 |
| Polarization ratio and direction | >100:1, Vertical |
| Beam height from base plate (mm) | 79 |
| Warm-up time (minutes) | <10 |
| Cooling method | Air Cooled |
| Operating temperature (°C) | 10–35 |
| Supply voltage | DC 12 V/25 A (QDI-12 / QDI-12-Q optional) |
Download
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