Market-leading
532 nm green laser performance
The Skylark 532 NX laser offers C-DPSS CW single frequency operation, delivering up to 2,000 mW of ultra-stable wavelength and power intensity. The Skylark 532 NX is spectrally pure with extremely low noise from a compact footprint.
Narrow linewidth
Precise spectral resolution for fine-tuned interaction and high resolution measurement.
Ultra-stable output
Reliable output power and wavelength stability with minimal drift over long laser operation.
Excellent beam quality
Enables precise focusing, minimal divergence, high resolution, and superior accuracy.
Long coherence length
Ensures precise interference and measurements with excellent clarity over 100 m.
High power, ultra-stable visible light for precision-demanding applications
Skylark NX lasers power applications with ultra-stable output, coherence, and precision performance.
The Skylark 532 NX laser is designed for integration and packaged with versatile software control - making it suitable for a wide range of demanding manufacturing, inspection, and analytical applications.
Manufacturing
Interferometry, Lithography, Wafer fabrication, High precision optics, Optical grating mastering, Diffraction grating mastering.
Inspection
Analytics
Raman spectroscopy, Brillouin scattering, Holography.
Key specifications
WAVELENGTH
532 nm
OUTPUT POWER (fixed value within range)
up to 2,000 mW
SPECTRAL BANDWIDTH
≤ 0.5 MHz
SPATIAL MODE
TEM00
OPERATIONAL MODE
CW, SLM
Laser performance
SPECTRAL STABILITY (over 8 hours)
± 0.2 pm
OUTPUT POWER STABILITY (over 8 hours)
≤ 1.0 % Peak to Peak
OUTPUT POWER NOISE (10 Hz - 10 MHz)
≤ 0.1 % RMS
WARM-UP TIME
5 - 30 mins
POWER CONSUMPTION (typical)
< 50 W
Beam characteristics
BEAM HEIGHT
51.7 nm
BEAM DIAMETER AT OUTPUT APERTURE
0.7 - 1.1 mm
BEAM DIVERGENCE
≤ 1.0 mrad, diffraction limited
POLARISATION RATIO
≥ 100:1, vertical
BEAM POINTING STABILITY
≤ 5 μrad/°C
COHERENCE LENGTH
> 100 m
Laser system dimensions
LASER HEAD (L x W)
170 x 95 mm
CONTROLLER (L x W x H)
150 x 176 x 61 mm
Environmental conditions
AMBIENT TEMPERATURE RANGE
18 - 30 °C
LASER INTERFACE STABILITY
± 1.5 °C
STORAGE
0 - 50 °C
HUMIDITY
5 - 95 %, non-condensing
Options and accessories
Enhanced intensity stability through compact, closed-loop cooling. Enables portability of the laser system without dependence on a water mains connection.
Compact, low-cost system cooling which is integrated into the laser platform. Intelligently controlled to maintain stable wavelength output and intensity.
External fiber coupling options available to achieve easier integration. Multimode fibers typically achieve > 95% efficiency, for single-mode fibers it is > 70%.
Flexible and easy output power adjustment to conserve system lifetime.
AOM configuration to achieve up to 200 kHz modulation on the output intensity.
