SP-355N-AZ
The SP-355N-AZ is an all-solid-state AOM Q-switched laser operating at 355 nm. It delivers high peak power, high repetition rates, and short pulse durations, making it ideal for scientific research, biology, instrumentation, 3D marking, laser marking, sub-surface engraving, and other precision applications. The laser features excellent beam quality, high circularity, and optional pilot light for easy alignment.
Features
- Wavelength: 355 nm ±1 nm
- Acousto-Optic Q-switched operation for precise pulse control
- Average power: 1–5 W depending on repetition rate
- Single pulse energy: 100–1000 µJ depending on rep. rate
- Pulse width: 10–15 ns
- Repetition rate: 1–200 kHz
- Transverse mode: TEM00
- Beam circularity: >90%
- Beam quality (M²): <1.2
Beam divergence: <0.2 mrad
Applications
- Scientific research and laboratory experiments
- Biological applications
- Precision instrumentation
- 3D laser marking and engraving
- Sub-surface laser processing
- Laser marking on various materials
Specifications
| Parameter | Specification |
|---|---|
| Wavelength (nm) | 355 ±1 |
| Operating mode | Acousto-Optic Q-switched |
| Average power (W) | 1 W@1 kHz, 3 W@5 kHz, 3 W@30 kHz, 3 W@40 kHz, 5 W@30 kHz |
| Single pulse energy (µJ) | >1000 @1 kHz, >600 @5 kHz, >100 @30 kHz, >100 @40 kHz, >160 @30 kHz |
| Repetition rate (kHz) | 1–10, 20–200 |
| Pulse width (ns) | 10–15 |
| Transverse mode | TEM00 |
| Beam circularity (%) | >90 |
| Beam quality (M²) | <1.2 |
| Beam divergence (mrad) | <0.2 |
| Beam diameter at aperture (mm) | 8 ±1 |
| Pilot light (nm) | 650 (optional) |
| Polarization ratio | >100:1, Horizontal |
| Beam height from base plate (mm) | 79 |
| Warm-up time (minutes) | <10 |
| Cooling method | Air Cooled |
| Operating temperature (℃) | 10–35 |
| Supply voltage | DC 12 V/25 A (optional) |
Download
Download data sheet
