ventus 561

The ventus family of lasers is characterised by its stability, beam quality and duration of life of its different elements. Designed for use in scientific laboratories, it operates through its control unit, via its software or internet connection. The 561 nm laser offers high power in a compact design. Ideal for biomedical imaging and cytometry.


Power50 mW - 350 mW
Wavelength561 nm
Spectral Bandwidth40 GHz
Coherence Length~7.5 mm
Power Stability<1.0% RMS
Noise<1.5% RMS
Noise Bandwidth10 Hz - 50 kHz
Pointing Stability<10 µrad/°C
Spatial ModeTEM00
Divergence<1 mrad
Beam Diameter1.5 mm ± 0.1 mm
Polarisation Ratio>100:1
Polarisation DirectionHorizontal
Beam Angle<1 mrad
Operating Temperature15 - 40°C
Weight0.75 kg
Umbilical Length1.5 m
Warmup Time<10 minutes
Laser ClassClass IV

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