NT250 Series

Tunable Wavelength UV-NIR Range DPSS Lasers

High repetition rate NIR-IR OPO system
Ultrabroad tuning from 335 to 2600 nm
Up to 1.1 mJ energy
1 – 4 ns pulse duration


Integrates DPSS pump laser and OPO into a single housing
Dry, no water inside!
Hands-free no-gap wavelength tuning from 335 to 2600 nm
1000 Hz pulse repetition rate
More than 1.1 mJ output pulse energy in NIR
1 – 4 ns pulse duration
Remote control via key pad or PC


High repetition rate (1000 Hz) enables fast data collection
End diode pumping and water-free technology ensure high reliability and low maintenance costs
Superior tuning resolution (1 – 2 cm-1) allows recording of high quality spectra
High integration level saves valuable space in the laboratory
In-house design and manufacturing of complete systems, including pump lasers, guarantees on-time warranty and post warranty services and spares supply
Variety of control interfaces: USB, RS232, LAN and WLAN ensures easy control and integration with other equipment
Attenuator and fiber coupling options facilitate incorporation of NT250 systems into various experimental environments


Photoacoustic imaging
Laser-induced fluorescence spectroscopy
Pump-probe spectroscopy
Remote sensing

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