The Surelite 4 from Amplitude Laser is a DPSS Pulsed Nd:YAG Laser that operates at a wavelength of 532 nm. It provides a pulsed energy of 125 mJ with a pulse width of less than 10 ns and energy stability of +/-0.5%. This laser produces a beam that is 5 mm in diameter with a beam pointing stability of 7.5 +/-urad and a divergence of less than 2 mrad. It has a repetition rate of 100 MHz and can operate in multimode or gaussian modes. This laser has optional internal doubling to use 1 or 2 pump heads during operation and has an included closed loop water-to-air chiller.
The Surelite 4 requires an AC supply of 110-240 V and consumes 10 A of current. It is available in a compact modular package that measures 457 x 178 x 203 mm and is ideal for pumping Ti:Sapphire, Rayleigh scattering, Thomson scattering, OPO pumping and LIDAR applications.