DPSS 355nm UV Laser Module

Specifications: Model SDL-355-XXXT Wavelength 355nm Ave Output Power 1~10mW 1~50mW 500~1000mW Transverse mode TEM00 Near TEM00 Near TEM00 Operating mode CW Frequency conversion of Q-switched pulsed laser Peak power 1~10mW ~10W ~600W Single pulse energy / ~0.1µJ ~10µJ Pulse duration / ~10ns ~15ns Average power (mW) / Average power (mW) = Single pulse energy (uJ) * Rep. rate (kHz) Rep. rate (kHz) Controllable / Specified One rep. rate, such as 1k, 2k, 3k, up to 4kHz, with stable laser pulses emitting (stable pulse energy, peak, duration and period). Uncontrollable / Different rep. rate in the range of 1Hz-4kHz can be obtained by input an external TTL signal. / Undefined rep. rate among 5k-20kHz and unstable laser pulse emitting. Suitable for the applications only needing high peak power pulses. Ave power stability after warm-up <5% (over 2 hours) Beam parameters >90% >60% Beam Dimension <3mm <1.6mm <2.2mm Spectral line width <0.1nm Polarization ratio >50:1 >100:1 Point stability after warm-up <0.05mrad / Warm-up time <15 minutes Dimensions of laser head 210?0 ?5mm 335?40?28mm Dimensions of power supply 250 ?50 ?6mm 330?80?48mm Power supply (110~220VAC) SDL-PS-500 SDL-PS-1000 Operating Temperature 10°C～35°C Expect life time > 10000 hours Warranty time 1 year