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Lamp Pumped Lasers OPOs

Flash lamp-pumped ns Nd:YAG lasers from 100mJ to 2.5J

Flash lamp-pumped laser sources are especially appropriate for applications with a demand for higher energies. All InnoLas Flash lamp-pumped Nd:YAG Lasers feature compact laser heads and small-sized power supplies. They offer robust and stable resonator structures. Maintenance is facilitated by a quick and easy change of flash lamps and a maintenance-free pumping chamber with a ceramic reflector.


SpitLight Compact
100mJ to 400mJ
compact laser head
monolithic design

SpitLight Standard
400 – 1000 mJ
small footprint
rugged design

SpitLight High Power
1 – 2.5 J pulse energy
full flexibility
monolithic design

BPO – Beam Profile Optimized
Special and flexible designs for optimized beam profiles according to customers’ needs such as:
low M2
special flatness
single longitudinal mode



  • Pulse to pulse tunable OPOs with wavelength ranges from 410 to 2500 nm and repetition rates up to 20 Hz
  • High pulse energy in each spectral region due to flashlamp-pumped Nd:YAG laser at 355 nm or 532 nm
  • Stable mechanical and optical setup in a compact monolithic housing containing both laser and OPO
  • Spitlight GUI software, including wavelength calibration, to control the whole device
  • Remote client interface over TCP / IP for easy software integration
  • Many Accessories like spectrometer, attenuator, energymonitor are available


  • internal energy monitor
  • internal spectrometer
  • fiber coupling
  • fast automatic attenuation
  • UV version available