Ekspla NT242 series nanosecond tunable DPSS lasers

NT242 series tunable wavelength lasers 1

Ekspla's NT242 series lasers produce pulses at an unprecedented 1 kHz pulse repetition rate, tunable over a broad spectral range. Integrated into a single compact housing, the diode pumped Q-switched Nd:YAG laser and OPO offers hands‑free, no-gap tuning from 210 to 2600 nm. With its 1000 Hz repetition rate, the NT242 series laser establishes itself as a versatile tool for many laboratory applications, including laser induced fluorescence, flash photolysis, photobiology, metrology, remote sensing, etc.

NT242 series systems can be controlled from a user-friendly remote control pad or/and a computer using supplied LabVIEW™ drivers. The control pad allows easy control of all parameters and features on a backlit display that is easy to read even with laser safety eyewear. Thanks to a DPSS pump source, the laser requires little maintenance. It is cooled by a stand alone chiller, which further reduces running costs. A built‑in OPO pump energy monitor allows monitoring of pump laser performance without the use of external power meters. A standard feature includes a separate output port for the 355 nm pump beam. Read More.

Download datasheet here.

  • High repetition rate OPO system
  • Ultrabroad tuning from 210 to 2600 nm
  • Up to 0.4 mJ in VIS
  • 1 kHz repetition rate

Features

  • 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 40 μJ output pulse energy in UV
  • Less than 5 cm⁻¹ linewidth
  • 3 – 6 ns pulse duration
  • Remote control pad
  • PC control via USB port (RS232 is optional) and LabVIEW™ drivers
  • Optional separate output for the OPO pump beam (355 nm)

Applications

  • Laser-induced fluorescence
  • Flash photolysis
  • Photobiology
  • Remote sensing
  • Metrology
  • Non-linear spectroscopy
  • Other laser spectroscopy applications
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