This invention relates generally to the development of and a method of fabricating a fiber optic micro-light source and sensor (50). An optical fiber micro-light source (50) is presented whose aperture is extremely small yet able to act as an intense light source. Light sources of this type have wide...http://www.google.se/patents/US5627922?utm_source=gb-gplus-sharePatent US5627922 - Micro optical fiber light source and sensor and method of fabrication thereof