NT240 Series

Broadly Tunable kHz Pulsed DPSS Lasers

High repetition rate OPO system
Ultrabroad tuning from 210 to 2600 nm
More than 60 µJ output pulse energy in UV
1 kHz repetition rate


Integrates DPSS pump laser and OPO into a single housing
Hands-free no-gap wavelength tuning from 210 to 2600 nm
1000 Hz pulse repetition rate
More than 60 µJ output pulse energy in UV
Less than 5 cm-1 linewidth
3 – 6 ns pulse duration
Remote control via key pad or PC
Optional separate output for the OPO pump beam 355 nm, 532 nm or 1064 nm


High repetition rate 1000 Hz enables fast data collection
End pumping with diode technology ensures high reliability and low maintenance costs
Narrow linewidth (down to 3 cm-1) and superior tuning resolution (1 – 2 cm-1) allow 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 NT240 systems into various experimental environments


Laser-induced fluorescence spectroscopy
Pump-probe spectroscopy
Non-linear spectroscopy
Time-resolved spectroscopy
Remote sensing
Determination of the telescope throughput

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