ns pulsed laser iris
- 671, 647 nm
- max pulse energy: 80 uJ; max avg. power: 4 W
- pulse duration 15-50 ns; PRR 50-200 KHz
- DPSS, active q-switch
We offer the LBS-IS DPSS nanosecond (ns) pulsed laser in red and blue for research (R&D) applications and laboratory use, but above all, given its connectivity, size and low power consumption, for industrial integration as an OEM.
The LBS-IS platform is based on an active Q-Switched DPSS technology and the LBS-IS model generates laser pulses in the ns range up to 200 kHz repetition rate.
Most of the commercially available lasers emitting in the blue and red spectral regions are typically CW lasers with limited peak power.
LBS-IS represents a relevant innovation, providing unmatched peak pulse energy and superior beam quality at wavelengths of 671nm and 447nm, including dual wavelength versions.
With the introduction this visible nanosecond laser series, we enlarge our portfolio of active Q-Switched lasers, allowing the laser integrators and final users to explore new application field like LiDAR, spectroscopy, medical / diagnostics and special material processing.
LBS-IS-671 and LBS-IS-447 nm have a compact air-cooled single-unit footprint and an IO interface compatible with the other laser models manufactured by Bright Solutions.
Specifications and models of the LBS-IS DPSS nanosecond (ns) pulsed laser in red and blue:
| LBS-IS-671 | LBS-IS-447 | |
| Wwavelength | 671 nm | 447 nm |
| Max Avg. Power | 4 W | 2 W |
| Q-Switch Rep. Rate | 50 to 200 KHz | |
| Pulsewidth | 15 to 50 ns | |
| Polarization | Linear > 100:1 | |
| Beam Diameter | <1 mm (opt. Beam expander) | |
| Cooling | Air (opt. conductive or water) | |
| Supply Voltage | 24 V DC | |
| Operating Temperature | 15 to 35°C | |
Options available for the LBS-IS family of DPSS ns lasers:
- Dual wavelength configuration (multiline pulsed laser)
- Beam expanding and collimating optics
- Pulse energy modulation (control)
- Remote Control Box and Software Interface
- AC-DC Power Supply
Key applications:
- Material processing
- Specialty marking
- LiDAR
- Medical
- Scientific
In the following table you can see our most common models of nanosecond pulsed lasers, with their maximum pulse energy and average power values for each emission wavelength.
| LBS-AO | LBS-WE | LBS-OA | LBS-OE | LBS-SL | LBS-IS | LBS-MP | ||
| Pulse Energy / Avg. Power (mJ/W, max) | 3100 | >0.1 | ||||||
| 1570 | 20/1 | 0.8 | ||||||
| 1064 | 100/5 | 4/18 | 1/15 | 0.4/4 /CW | 0.4/40 /CW | 0.1/1.5 | ||
| 1030 | 0.1/3/CW | |||||||
| 946 | 0.035/0.35 | |||||||
| 671 | 0.08/4 | |||||||
| 532 | 40/2 | 2/12 | 0.75/15 | 0.04/1.2 /CW | 0.1/10 | 0.0025/0.375 | ||
| 515 | 0.04/1.2 /CW | |||||||
| 473 | 0.009/0.09 | |||||||
| 447 | 0.04/2 | |||||||
| 355 | 20/1 | 0.6/4 | 0.15/0.6 | 0.04/4 | 0.002/0.3 | |||
| 266 | 12/0.6 | 0.5/0.75 | 0.08/1 | 0.002/0.3 | ||||
| 236.5 | 0.002/0.3 | |||||||
| Rep. Rate | (KHz) | up to 100Hz | S.S. to 100 | S.S. to 100 | max 30 (fix) | 10-100 | 50-200 | up tp 15 |
| Pulse, ns | (1064nm) | 5-15 | 0.4-2.5 | 2-12 | <5-20 | 6-80 | 15-50 | <2 |
| Other | DPSS | DPSS | DPSS | DPSS | DPSS | DPSS | Chip | |
| active Q | active Q | active Q | passive Q | active Q | active Q | passive Q |
/CW: also CW operation
These are bright solutions for ns laser applications, but they are not the only ones available.
Our nanosecond lasers are not low cost but are economical, cost-effective models for their high performance.
Don't forget that if you have or need a laser, you may very well need our PCL services:
- laser safety training
- laser safety consultancy
Or maybe our laser related products:
- laser protection products: goggles & helmets, windows, barriers, curtains, cabins, clothing
- laser power and energy measurement
- laser beam profile analysis
- spectrometers
More information: ventas@procarelight.com / +34 605 024 420
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