The industrial application of CO2 lasers often involves materials abrasion, which produces dirt and dust. Beam delivery components are used to seal the optical path in such applications and to protect the individual optical components. Laser Components UK Ltd. offers CO2 mirrors with beam-bender kinematics units, which offer robust and distortion-free housing. They are solidly constructed and can be cooled internally, and they facilitate repeated adjustments by ±2° using fine-thread screws. The entrance and exit apertures of the housing are equipped with internal screw threads for mounting additional components, such as beam tubes.