High Power Intra-Cavity Doubled DPSS Q-switched Nd:YLF Lasers

The LDY350 series are frequency doubled, diode pumped Nd:YLF laser systems, ideally suited to imaging, laser marking and pump applications. At 527nm output energies of up to 22.5mJ at 1kHz are available, as are multimode powers of up to 40W Q-switched.

The lasers are built around a rugged self supporting Invar rail that bestows excellent mechanical and optical stability. This, coupled with the proprietary resonator design, leads to excellent output beams that are spatially and temporally extremely smooth and stable, ensuring excellent pulse-to-pulse stability.

The robust design of these lasers suits them to the harshest of industrial applications and research applications alike.

The power supply and closed-circuit chiller are all housed in a compact rack. The system can be controlled either by the in-built LCD interface or via RS232 with the supplied software suite or dll, and external triggering of the lasers is accessible via a TTL interface.


High Energy at 527nm
Rugged industrial design
Field replaceable pump module
0.2-20kHz continuously variable
RS232 control
Full software support


Laser Marking
Ti:Sa Pumping
Flow Visualisation
Dye Laser Pumping
Silicon Processing

LDY350 Specification Highlights

LDY350 Specification Highlights