Patent ID: 6714363
Filing Date: 2004-03-30
Classification: G02B

Abstract:
An optical lens device assembly comprising:a substrate having a groove; two optical lens devices placed face to face mutually in said groove; an optical fiber placed in said groove and facing one of said optical lens devices; an optical device placed on said substrate and facing the other of said optical lens devices, and having either a light emitting function or light receiving function; and a resin member having optical transmittance used to fill in spaces of between said optical device and said one of optical lens devices, between said optical lens devices and between the other of said optical lens devices and said optical fiber; wherein said resin member is made of a resin material having a refractive index different from that of each of said optical lens devices, and the optical axis of each of said optical lens devices coincides with those of said optical fiber and said optical device.