Chemical oxygen iodine laser
The chemical oxygen iodine laser is an onboard laser. The airborne laser system is based on a modified Boeing 747-400F aircraft as the launch platform (code-named YAL-1A), with a chemical oxygen iodine laser that produces high-energy lasers as the core, equipped with tracking and aiming systems and beam control and launch systems, using lasers as A directed energy weapon that directly damages the target or renders it ineffective.