Air-cooled QBH fiber optic cable adopts high-power resistant fiber core and professional air cooling structure, featuring low insertion loss, stable beam transmission and excellent heat dissipation performance. Widely applied in fiber laser cutting, welding, marking and industrial high-power laser equipment. Custom core diameter, length and connector specifications are available to meet diverse industrial laser application demands.

Premium fiber end cap is made of high-purity quartz glass, available in spherical, hemispherical and cylindrical shapes. With AR anti-reflection coating, low insertion loss and high light transmittance, our optical fiber end cap supports high-power fiber laser, optical communication and fiber amplifier applications. Custom size and coating specifications are available for industrial optical fiber device matching.