The HeAg 70-224SL from Photon Systems is a Deep Ultraviolet (DUV) Laser that operates at a wavelength of 224.3 nm. It delivers a peak power above 50 mW and has a pulse width of 20 µs - 120 µs. This quasi-continuous wave laser produces a beam of diameter 3 mm and has a beam divergence of up to 4 mrad. It has a pulse frequency of 1 Hz - 20 Hz and longitudinal mode spacing of 257 MHz. This laser has internal or external pulse synchronization and an oscillation bandwidth of less than 3 GHz.
The HeAg 70-224SL features innovative plug-and-play instrument solutions and has a built-in laser power monitor. It has single & multi-channel PMT and photodiode detector modules that offer flexible boxcar integration & averaging for enhanced signal-to-noise data collection. This laser can be controlled via USB or ethernet interfaces and supports LabView software. It requires an AC supply voltage 90 V - 250 V that consumes 100 mA of current or a DC supply voltage of 24 V that consumes 400 mA of current.
The HeAg 70-224SL dissipates up to 10 W of power and is CE & RoHS compliant. This laser is available in a rugged design that measures 10 cm x 10 cm x 70 cm and is ideal for laser-induced native fluorescence or UV resonance Raman analyzers, photoluminescence, capillary electrophoresis, high-performance liquid chromatography, phosphorescence, OEM & research applications.
