The NPLH Series 532 nm Solid-State Green Lasers deliver **outstanding power stability**, an **excellent beam profile**, and an **ultra-compact design** with long lifetime, low cost, and easy operation. They are ideal for scientific research, optical instrumentation, laser displays, medical applications, and laser illumination.
Typical Applications:
Photoluminescence
Display & illumination
Photo-current testing
Biomedical
Technical Specifications:
| Specification | Unit | Value |
|---|
| Center Wavelength | nm | 532 ± 1 |
| Operating Mode | – | CW |
| Output Power | mW | >10, 50, 100, 300, 500, 1000 |
| Power Stability | – | < 1 % @ 4 h |
| Beam Mode | – | TEM00 |
| Beam Quality (M²) | – | < 1.2 (< 1.1 optional) |
| Beam Diameter | mm | ≈ 1.2 (@ aperture, 1/e²) |
| Beam Divergence | mrad | < 1.5 |
| Polarization Ratio | – | > 100 : 1 |
| Warm-up Time | min | < 10 |
| Operating Temperature | °C | 10 – 35 |
| Supply Voltage | V | 8 |
| Supply Current | A | 7 |
| Modulation | – | TTL / Analog |
| Lifetime | h | 10 000 |
Model List:
| Center Wavelength (nm) | Power (mW) | Power Stability
(%RMS @ 4 h) | Beam Mode |
|---|
| 261 ± 1 | > 1 – 5 | < 10 | Near TEM00 |
| 360 ± 1 | > 10 – 100 | < 1 | Near TEM00 |
| 405 ± 5 | > 50 – 500 | < 1 | Near TEM00 |
| 450 ± 5 | > 10 – 200 | < 1 | Multimode |
| 488 ± 5 | > 10 – 150 | < 1 | Near TEM00 |
| 633 ± 3 | > 10 – 500 | < 1 | Multimode |
| 660 ± 5 | > 500 – 2000 | < 1 | Multimode |
| 760 ± 10 | > 10 – 1000 | < 1 | Multimode |
| 808 ± 5 | > 500 – 5000 | < 1 | Multimode |
| 980 ± 10 | > 100 – 3000 | < 1 | Multimode |
| 1064 ± 1 | > 10 – 500 | < 2 | TEM00 |
| 1030 ± 2 | > 10 – 100 | < 1 | TEM00 |
| 1319 ± 1 | > 100 – 1000 | < 1 | Near TEM00 |
| 1550 ± 20 | > 100 – 1000 | < 1 | Multimode |
| 1910 ± 1 | > 10 – 600 | < 1 | Near TEM00 |
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