Fiber End Caps

Fiber End Caps are optical components designed to reduce the power density of the output light at the air-fiber interface in high-power fiber lasers within endurable bounds without causing damage. The working principle of fiber end caps is using beam expansion. Hangzhou Shalom EO offers colorless Fiber End Caps made from Quartz or Fused Silica, and various custom glass materials with AR coatings for high power fiber lasers/amplifiers, and QBH.