Patent ID: 9263847
Filing Date: 2016-02-16
CPC Classification: G02B,H01S

Claim Text:
1. A light delivery component comprising: a delivery fiber configured to include a core and a clad; and a heat radiating member, wherein the delivery fiber is configured to include a first light emitting unit connected to a portion of the heat radiating member and a second light emitting unit connected to another portion of the heat radiating member, and at least the second light emitting unit is bent, the first light emitting unit is installed closer to a light incidence end of the delivery fiber than the second light emitting unit, and a bending radius of the first light emitting unit is set to be larger than that of the second light emitting unit, the delivery fiber further includes a cover layer covering the clad, and the clad is covered with the cover layer in at least a portion of the first light emitting unit and the second light emitting unit.