Special Lasers
DC UV Series
DC50-351 | DC100-351 | DC150-351
As the first company to pioneer intracavity harmonic generation technologies and introduce the very first intracavity UV lasers in 1996, Photonics Industries remains an industry leader in producing efficient, simple, low cost of ownership (COO) lasers. Its DC series offers UV power with the best mode quality in the market.
description
Owing to key patented technologies, intracavity harmonic generation is inherently a more efficient harmonic conversion that provides better pulse to pulse stability and mode quality as well as a much simpler, more compact laser configuration. In addition to its patented intracavity Green generation, the end-pumped geometry of Photonics Industries’ DC UV Series lasers results in even better mode quality and field replaceable pump diodes, for the lowest COO possible.
Specification
| Model | DC50-351 | DC100-351 | DC150-351 |
| Technology | Air-Cooled | ||
| Wavelength | 351 nm | ||
| Average Power @ 3 kHz | 500 mW | 1 W | 1.5 W |
| Recommended Power Range | 50% - 100% | ||
| Pulse Energy @ 1 kHz | ~0.25 mJ | ~0.5 mJ | ~1 mJ |
| Pulse Width @ 1 kHz (nominal) | ~25 ns | ~25 ns | ~20 ns |
| Repetition Rate | 1Hz to 10kHz | ||
| Pulse to Pulse Instability | Horizontal; 100:1 | ||
| 4σ Beam Diameter @ exit | ~0.4 mm | ||
| Beam Divergence (Full Angle Far Field) | < 2 mrad | ||
| Beam Circularity | > 85% | ||
| Spatial Mode | TEM00 0°C to 50°C | M²<1.2 | TEM00 M²<1.5 |
Key Features
- 351 nm wavelength
- Compact, rugged, air-cooled design, water cooled option
- Patented intracavity UV generation
- TEM00 beam with typical M² < 1.2
- Pulse rep rates from single shot to 10kHz
- RS232 computer control
- External TTL Triggering
- All-in-one single box design for certain model