| Model | DC50-351 | DC100-351 | DC150-351 |
|---|---|---|---|
| Wavelength | 351 nm | ||
| Average Power @ 3 kHz | 500 mW | 1 W | 1.5 W |
| Recommended Power Range | 50-99% | ||
| Pulse Energy @ 1 kHz | ~0.25 mJ | ~0.5 mJ | ~1 mJ |
| Pulse Width @1 kHz (nominal) | ~25 ns | ~20 ns | |
| Repetition Rate | 1 Hz to 10 kHz | ||
| Pulse to Pulse Instability | <3% rms | ||
| Polarization Ratio | Horizontal; 100:1 | ||
| 4σ Beam Diameter @ exit | ~0.4 mm | ||
| Beam Divergence (Full Angle Far Field) | < 2 mrad | ||
| Beam Circularity | > 85% | ||
| Spatial Mode | TEM00 M2<1.2 | TEM00 M2<1.5 | |
| Beam Pointing Stability | < 25 μrad | ||
| Beam Position Accuracy | < 2.5 mm and < 1° from nominal | ||
| Long Term Instability (8 hr ± 1° C) | ±2% | ||
| Line Frequency | 50 to 60 Hz | ||
| Model | DC50-351 | DC100-351 | DC150-351 |
|---|---|---|---|
| Technology | Air-Cooled | ||
| Maximum Heat Load (laser head) | < 200 W | ||
| Warm Up Time | < 5 min from standby or cold start | ||
| Electrical Requirement | 15V DC? | 100 to 240V AC | |
| Relative Humidity | Non-condensing, 90% Max | ||
| Ambient Temperature | 15°C to 35°C (59° to 95°F) Operating Range | ||
| Interface | Ethernet / RS 232 / GUI / External TTL Triggering | ||
| Model | DC50-351 | DC100-351 | DC150-351 |
|---|---|---|---|
| Laser Head (W x H x L) | 4 in x 2.75 in x 8.1 in | 4 in x 2.5 in x 7.78 in | |
| Controller (W x H x L) | None | 12 in x 3.5 in x 8.5 in | |
| Laser Head Weight | ~6 lbs | ~6.5 lbs | |
| Controller Weight | None | 10 lbs | |
| Umbilical Length | None | 3 m | |
DC UV Series
Nd: YLF Laser
DC50-351 | DC100-351 | DC150-351
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
