AURORA 1.57 OPO

• Sealed Single Body Laser Head

• Rugged and Industrial Design

• Fully Detachable Connections

• Water to Air-cooled PSU

The Aurora-1.57 is a 1064 nm pulsed Nd:YAG laser with a fixed-wavelength OPO optimized for 1.57 µm operation. The laser resonator and OPO are mounted on the same mechanical optical rail to ensure permanent alignment between the two components. Active temperature control of the OPO crystal and pump laser ensures long term energy stability. The laser head is sealed against environmental contamination to IP54 rating and is fully detachable at both the laser head and power supply. The exit port window can be easily replaced by the user if required. Using the LPU series power supply, the laser power and control system and closed-circuit water to air cooling system are combined in a compact standalone unit. The system is controlled either via RS232 with the supplied software suite or using the LUCi touchscreen remote control. External triggering of the lasers is available via a TTL interface.

Laser Type: Nd Pumped Fixed-Wavelength OPO Pump Wavelength: 1064 nm Output Wavelength: 1.57 µm Maximum Pulse Energy: Up to 60 mJ Repetition Rate: Up to 200 Hz OPO Type: Fixed-Wavelength OPO Alignment: Permanent / Factory Aligned Laser Head Protection: IP54 Temperature Control: Active OPO & Pump Temperature Control Triggering: TTL Control: RS232 / LUCi Cooling: Water-to-Air Design: Sealed, Ruggedized

• LAS (Laser Absorption Spectrometer)

• Remote Sensing

• LIDAR

• Sensor Diagnostics

• Metrology