Crystal Laser Systems _________________________________________________ FTSS 355-300 Diode pumped passively Q-switched solid state laser biology · biomedicine · chemistry · analytics Optical Data Spatial Mode Beam Divergence (full angle) Beam Ellipticity Beam Diameter Peak Power Pulse Energy Pulse Repetition Rate (with external trigger) 1 - 80 Hz [5 – 40 Hz with closed loop control for the pulse energy] Pulse Width (FWHM) Polarization Ratio Long term pulse energy stability (6 hours) Pulse-To-Pulse Stability Laser Classification Residual 532nm Emission Optical Output Electrical Data Interface Miscellaneous Options <±5% < 3 % rms 3B / IIIb < 0.5 mW @ 1064 nm (Class 3R) < 0.1 mW @ 532 nm (Class 2) Free Beam Electrical Power Consumption Line Voltage Operating Temperature Laser Head Size SMA-connector for fiber with core diameter  400 µm Synchronization signal output (rise time < 2 ns) Manual shutter or electrical beam blocker Manual or electrical driven wavelength switch 355 nm / 532 nm Upgrade to 1 kHz repetition rate (parameters on request) External telescope (e.g. M=5) Heat sink with fan (recommended for repetition rates > 50 Hz) Manual or electrical attenuator Stand Alone System (incl. key-switch, heat sink, manual shutter; CDRH compliant) 1) 2) Drift over 6 hours, energy averaged over 10 sec after 5 min of continuous operation, temperature variation < 3 °C/hour. RMS over 1000 pulses after 5 min of continuous operation.

Crystal Laser Systems _________________________________________________ Laser Head and Controller Laser Safety Labels The FTSS355-300 lasers are class 3B / IIIb according to IEC 60825-1:2014 © July 2021, Rev 1.6, CryLaS GmbH. All rights reserved. Product specifications are subject to change without notice.