| abstract |
The invention described here is an improved fiber optic probe. The tip of the probe is made from a transparent fill material that is connected to the end of a conventional optical fiber. The optical fiber is tapered, the fill material is connected thereto, and typically extends outwardly from the fiber as though it is a continuous part of the fiber. The outer diameter of the fill material is preferably essentially the same as the optical fiber. The fill material may contain light-scattering elements that disperse light as it exits the fiber. |