The NT350 Series from EKSPLA are NIR Range Tunable Lasers that operate from 330 to 2600 nm. The devices deliver high pulse energy of up to 230 mJ in a range from 660 to 2600 nm and 35 mJ in a range from 330 to 660 nm. They have a pulse duration of 3 to 5 ns and a pulse repetition rate of 10 Hz. Their narrow linewidth (down to 10 cm-¹) and superior tuning resolution (1 – 2 cm?¹) allow generation of high-quality spectra.
These tunable lasers integrate a nanosecond optical parametric oscillator and an Nd:YAG Q-switched laser. The oscillator cavity of these lasers is hermetically sealed which protects non-linear crystals from dust and humidity. They have a separate output port for a 532 nm beam, whereas, Output for 1064 nm is optional. They also feature an OPO pump energy monitoring system that helps to control pump laser parameters.
The NT350 Series can be controlled from the remote keypad or PC using LabVIEW drivers that are supplied with the system. They come with attenuator and fiber bundle coupling options that facilitate their incorporation into various experimental environments. These lasers are available in a benchtop package that measures 456 × 821 × 270 mm with USB, RS232, LAN, and WLAN interfaces. They are ideal for Photoacoustic imaging, Flash photolysis, Photobiology, Remote sensing, and Non-linear spectroscopy applications.
