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The DX Long Pulse Series Lasers are nanosecond lasers, offering a compact, industrial-grade solution with high pulse energy and fast repetition rates. The combination of short pulse duration and high pulse energy in the 50 to 200kHz domain make the DX Series ideal for demanding applications requiring high material removal rates with precision beam quality. Available as active chiller water cooling, the DX Long Pulse lasers provide complete flexibility for OEM integration. A full suite of pulse frequency and pulse energy controls also ensures that the laser output is tailored precisely to a variety of applications.
Photonics Industries’ DX Series long pulse nanosecond lasers provide industrial systems with a slim form factor, longer pulse width (up to ~340 ns), high repetition rate (up to 200 kHz) Q-switched DPSS laser for long pulse, thermal-focused, and deeper depth microprocessing. Specially patented intracavity harmonic generation, with no damaging indexing on the harmonic crystals, allows for higher performance and higher reliability, fulfilling demanding production criteria.
| DX-532-LP | DX-532-HLP | |
|---|---|---|
| Wavelength (nm) | 532 | 532 |
| Average Power | 35W @ 40kHz 25W @ 200kHz |
48W @ 40kHz 40W @ 200kHz |
| Pulse Energy | ~700μJ @ 40kHz ~125μJ @ 200kHz |
~1200μJ @ 40kHz ~200μJ @ 200kHz |
| Pulse Width | ~85ns @ 40kHz ~340ns @ 200kHz |
~65ns @ 40kHz ~250ns @ 200kHz |
| Pulse repetition rate ¹ | Single shot to 300 kHz | Single shot to 300 kHz |
| Pulse-to-pulse stability ( % RMS) ² | <1.5 | <1.5 |
| Long-term power stability ( % RMS ) ² | ±2 | ±2 |
| Beam spatial mode & M² | TEM00, M² <1.2 | TEM00, M² <1.2 |
| Beam divergence (nominal) (mrad) | ~ 3 | ~ 3 |
| Beam diameter at exit (nominal) (mm) | ~1.25 | ~1.25 |
| Beam roundness (%) | ~90 | ~90 |
| Beam pointing stability (μrad) | <25 | <25 |
| Polarization ratio | Vertical; >100:1 | Vertical; >100:1 |
| Operational Specifications and Characteristics | ||
| Interface | RS232, Ethernet, Software GUI, External TTL Triggering | |
| Warm-up time | < 5 minutes from standby, <10 minutes from cold start | |
| Electrical requirement | 100-240V AC – 32V DC, 15A [PSU Included] | |
| Line frequency (Hz) | 50-60 | |
| Power consumption (W) | ~400 | |
| Dimensions | 22.5 x 7.5 x 3.75 in (571.5 x 190.5 x 95.25mm) |
|
| Weight | ~4.9 lbs (~2.22kg) | |
| Environmental Requirements | ||
| Ambient temperature | Ambient 15°C to 30°C (59°F to 86°F) Operating Range | |
| Relative humidity | Relative humidity 0% to 80% max, non-condensing | |
| Storage conditions | -10°C to 40°C; sea level to 12000 m | |
| Cooling system | Water-Cooled | |
| DX-355-LP | DX-355-HLP | DX-355-35-HLP | |
|---|---|---|---|
| Wavelength (nm) | 355nm | 355nm | 355nm |
| Average Power | 16W @ 40kHz 4W @ 200kHz |
28W @ 40kHz 7W @ 200kHz |
35W @ 40kHz 12W @ 200kHz |
| Pulse Energy | ~320μJ @ 40kHz ~20μJ @ 200kHz |
~560μJ @ 40kHz ~35μJ @ 200kHz |
~700μJ @ 40kHz ~60μJ @ 200kHz |
| Pulse Width | ~95ns @ 40kHz ~250ns @ 200kHz |
~70ns @ 40kHz ~220ns @ 200kHz |
~60ns @ 40kHz ~185ns @ 200kHz |
| Pulse repetition rate ¹ | Single shot to 200 kHz | Single shot to 200 kHz | Single shot to 250 kHz |
| Pulse-to-pulse stability ( % RMS) ² | <1.5 | <1.5 | <1.5 |
| Long-term power stability ( % RMS ) ² | ±2 | ±2 | ±2 |
| Beam spatial mode & M² | TEM00, M² <1.2 | TEM00, M² <1.2 | TEM00, M² <1.1 |
| Beam divergence (nominal) (mrad) | ~ 1.7 | ~ 1.7 | ~ 2 |
| Beam diameter at exit (nominal) (mm) | ~ 0.8 | ~ 0.8 | ~ 0.8 |
| Beam roundness (%) | ~90 | ~90 | ~90 |
| Beam pointing stability (μrad) | <25 | <25 | <25 |
| Polarization ratio | Horizontal, >100:1 | Horizontal, >100:1 | Horizontal, >100:1 |
| Operational Specifications and Characteristics | |||
| Interface | RS232, Ethernet, Software GUI, External TTL Triggering | ||
| Warm-up time | < 15 minutes from standby, <30 minutes from cold start | ||
| Electrical requirement | 100-240 V AC – 32V DC, 15 A [PSU Included] | ||
| Line frequency (Hz) | 50-60 | ||
| Power consumption (W) | <400 | <500 | |
| Dimensions | 22.5 x 7.5 x 3.75in (571.5 x 190.5 x 95.25mm) | ||
| Weight | ~4.9 lbs (~22.2kg) | ||
| Environmental Requirements | |||
| Ambient temperature | Ambient 15°C to 30°C (59°F to 86°F) Operating Range | ||
| Relative humidity | Relative humidity 0% to 80% max, non-condensing | ||
| Storage conditions | -10°C to 40°C; sea level to 12000 m | ||
| Cooling system | Water-Cooled | ||
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info@trokutsolutions.com
Our friendly team is here to help.
(+91) (022) 40124404
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