The 2700D-Series includes high efficiency diffuse pump cavities in a dual rod, single lamp configuration. Typical applications are Oscillator-Amplifier applications for Nd:YAG or other high to medium gain materials. The reflector is made of a proprietary material which permits selective filtration of the ultra violet from 280 nm to 420 nm depending on the application. Suppression of the 1.06 micron is also available for Q-Switched YAG application. The cavity is placed on an insulting plate/coolant manifold to accommodate serial or external trigger of the lamp. Modifications of the design are available to accommodate your specific needs.