ORNET

SN Series Sub Nanosecond Lasers

High Power Sub ns Lasers

A pioneer of intracavity UV and green generation with 25 years of manufacturing experience and over ten thousand shipments worldwide, Photonics Industries offers the broadest sub nanosecond (ns) product selection from 15W to 100W at 1064nm, 10W to 70W at 532nm and 5W to 35W at 355nm.

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The SN Series fills the gap in high power laser availability in the subnanosecond (i.e., 60ps to 1ns) pulse width range. Such lasers have been identified as beneficial for variety of micromachining and lidar applications, but until now, have been limited to only a few Watts of average power.

Photonics Industries now offers a unique high intensity (i.e., high brightness/high peak power) sub-ns laser alterative for novel laser based material processing, research and development, as well as, scientific applications. The longer pulse widths of the SN laser allows it to be run at higher pulse energies at lower rep rates than conventional 10 to 20ps lasers

SYSTEM Specification @ 1064 nm

Model NumberSN-1064-15SN-1064-50SN-1064-70SN-1064-100
Average Power (@ 100 kHz)15 W50 W70 W100 W
Pulse width (nominal)~500ps, specifiable from 60ps to 1ns~500ps, specifiable from 60ps to 1ns~500ps, specifiable from 60ps to 1ns~500ps, specifiable from 60ps to 1ns
Repetition Rate*Single Shot to 8 MHzSingle Shot to 8 MHzSingle Shot to 8 MHzSingle Shot to 8 MHz
Spatial ModeTEM00 M²<1.3TEM00 M²<1.3TEM00 M²<1.3TEM00 M²<1.3
Output Beam Diameter~1mm (Nominal)~1mm (Nominal)~1mm (Nominal)~1mm (Nominal)
Beam divergence<3 mrad<3 mrad<3 mrad<3 mrad
Beam Point Stability<50 urad<50 urad<50 urad<50 urad
Ambient Temperature15°C to 30°C (59° to 86°F) Operating Range15°C to 30°C (59° to 86°F) Operating Range15°C to 30°C (59° to 86°F) Operating Range15°C to 30°C (59° to 86°F) Operating Range
Relative HumidityNon-condensing, 90% MaxNon-condensing, 90% MaxNon-condensing, 90% MaxNon-condensing, 90% Max
CoolingClosed Loop ChillerClosed Loop ChillerClosed Loop ChillerClosed Loop Chiller
Laser Head Dimensions10" (W) x 3.75" (H) x 24" (D)10" (W) x 3.75" (H) x 24" (D)12" (W) x 3.75" (H) x 24" (D)12" (W) x 3.75" (H) x 24" (D)

Features

  • Up to 100W mof power at 1064n
  • Sub ns Pulse Width specifiable from 60ps to 1ns
  • Repetition rate from Single Shot to 8MHz
  • Excellent beam quality (M2<1.3)
  • Closed loop chilled
  • Small compact all-in-one form factor
  • Diode pumped technology
  • Harmonic options available (i.e., 532 & 355nm)

SYSTEM Specification @ 532 nm

Model NumberSN-532-10SN-532-25SN-532-50SN-532-70
Average Power (@ 100 kHz)10 W25 W50 W70 W
Pulse width (nominal)~350ps, specifiable from 40ps to 1ns~350ps, specifiable from 40ps to 1ns~350ps, specifiable from 40ps to 1ns~350ps, specifiable from 40ps to 1ns
Repetition Rate*Single Shot to 8MHzSingle Shot to 8MHzSingle Shot to 8MHzSingle Shot to 8MHz
Spatial ModeTEM00 M²<1.3TEM00 M²<1.3TEM00 M²<1.3TEM00 M²<1.3
Output Beam Diameter~2mm (Nominal)~2mm (Nominal)~2mm (Nominal)~2mm (Nominal)
Beam divergence<2 mrad<2 mrad<2 mrad<2 mrad
Beam Point Stability<50 urad<50 urad<50 urad<50 urad
Ambient Temperature15°C to 30°C (59° to 86°F) Operating Range15°C to 30°C (59° to 86°F) Operating Range15°C to 30°C (59° to 86°F) Operating Range15°C to 30°C (59° to 86°F) Operating Range
Relative HumidityNon-condensing, 90% MaxNon-condensing, 90% MaxNon-condensing, 90% MaxNon-condensing, 90% Max
CoolingClosed Loop ChillerClosed Loop ChillerClosed Loop ChillerClosed Loop Chiller
Laser Head Dimensions10" (W) x 3.75" (H) x 24" (D)10" (W) x 3.75" (H) x 24" (D)12" (W) x 3.75" (H) x 24" (D)12" (W) x 3.75" (H) x 24" (D)