Skylark 349 NX - 349 nm 400 mW Single Frequency CW DPSS laser

Name: Skylark 349 NX - 349 nm 400 mW Single Frequency CW DPSS laser
Brand: Skylark Lasers
Availability: InStock

Description

The Skylark 349 NX CW DPSS laser provides ultra-stable single frequency UV light at 349 nm for demanding and emerging applications. Engineered for consistent long-term, stable performance, delivering up to 400 mW of ultra-stable output, low noise, and spectral purity.

Specifications

Wavelength:	349 nm
Max Output Power:	400 mW
Cooling Method:	Chiller cooling
Tunability:	Fixed Wavelength
Control Interface:	Digital Control, USB
Spectral Bandwidth:	≤ 500 kHz / 100 ms
Spectral Stability (over 8 Hours):	± 0.2 pm
Output Power Stability (over 8 Hours):	≤ 2.0 % peak-to-peak
Output Power Noise (10 Hz - 10 MHz):	≤ 0.3 % RMS
Beam Pointing Stability:	≤ 5 µrad/°C
Polarisation Ratio:	≥ 100:1 vertical

Download Data Sheet

Features

Integration features:

Plug-in USB connectivity
Versatile control software
Remote diagnostics

Options and accessories:

Closed-loop thermoelectric chiller
Power tuning and modulation
Maintenance and service packages

Applications

UV Raman
Photoluminescence
UV flow cytometry
Wide bandgap semiconductor inspection
Wafer defect inspection
Laser interference lithography
Optical grating mastering
Diffraction grating mastering

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Ships from:

United Kingdom

Sold by:

Skylark Lasers

On FindLight:

since 2023

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Frequently Asked Questions

Do the lasers have an on/off key switch?

Yes. There is an on/off key switch on the laser controller.

Do the lasers have an interlock feature?

Yes, the interlock is a built-in safety feature of all our lasers.

Can I adjust the laser's output power?

Yes. The lasers are available to be supplied at any power within the specified range. The output power of each unit can then be controlled via an optional, external attenuation unit.