Solid-state laser durability and reliability depend upon the performance quality of its pump cavity. New Source chambers are custom designed and built to withstand demanding industrial manufacturing environments without compromising very high beam quality, efficiency, and pumping uniformity.  Little to no maintenance is required throughout the useful life of the laser.  Power ratings range from 800W - 1500W for pulsed Nd:YAG, Nd:YAP, Nd:YSGG, Er: YAG, Er:Glass, Alexandrite, and others.

  • High Efficiency
  • Single & Dual Lamp Models
  • Designs for Most Wavelengths
  • Diffuse Cavity
  • Ce3+or Sm3+Filter Tubes Available
  • Competitive OEM Prices

Cavities Product Information

Custom Configurations

This dual rod, single lamp cavity is an example of the many custom products that can be designed to your specifications.  Single rod, dual lamp cavities are also available, along with models for diode pumping. Modular construction reduces project turn around time to a minimum.


New Source Technology can combine our cavity technology with our high quality flashlamps, optics and crystals to offer complete resonators.

The unit shown is a 40 watt CTH-YAG. We also offer resonators utilizing Er:YAG,Er:Glass, Nd:YAG, Nd:Glass, Ruby, and Alexandrite.



Standard Dimensions

Model Table