FQCW 266-10 CW DPSS Laser: Deep UV Laser emitting at 266 nm0 pages

Rev. 1 Page 1 of 2
CRYLAS GmbH · Ostendstr. 25 · D-12459 Berlin · Fon +49(0)30-53 04 24 00 · Fax +49(0)30-53 04 24 44 · info@crylas.de · www.crylas.de
FQCW 266-10
Diode Pumped Continuous Wave Solid State Laser
· 266 nm
· Continuous Wave
· Single Frequency
· Low Noise
· TEM00
· Up to 10 mW
· Air cooled
spectroscopy · inspection · analytics · mastering
Model FQCW 266-10
Nominal Output Power 10 mW
Output Power Adjustability 2 – 12 mW
Wavelength 266 nm
Linewidth < 300 kHz
Coherence length > 1000 m
Beam Quality Factor M2 < 1.3
Polarization vertical, > 100:1
Beam Diameter 0.55 mm ± 20 %
Beam Divergence (full angle) < 0.8 mrad
Beam Pointing Stability 1) < 3 mrad / K
Static Alignment Tolerance Position < ± 0.25 mm, Angle < ± 2.5 mrad
Power Stability 1) (8 h, 1 s average) < 1 % rms
Optical Data Noise (100 kHz - 10 MHz) < 0.5 % rms
Line Voltage 90 V - 250 V AC
Power Consumption Mean (Max) 100 W (200 W)
Communication Interface USB / RS 232
Electrical Data Safety Equipment key switch, interlock
Dimensions (control unit) 363 x 325 x 115 mm
Weight (control unit) 5.3 kg
Dimensions (laser head) 379 x 270 x 91 mm
Weight (laser head) 12 kg
Operating Temperature 20 °C to 35 °C non-condensing Miscellaneous Warm-up Time (cold start) < 15 minutes
Notes
1. After 30 minutes warm-up in the temperature range 20 - 35 °C, temperature change < 1 °C/hour.
2. The exit window is equipped with the Manual Window Shifter (MWS) in case of external photo contamination. This laser
system is not equipped with the Automatic Crystal Shifter (ACS) due to the lower power densities on all internal optical
elements.