首页>
外国专利>
Aspherical microoptical lens used in medical devices for optical data transfer, in light sources and in detectors has hemispherical surface and surface having optical correcting surface to convert spherical lens into aspherical lens
Aspherical microoptical lens used in medical devices for optical data transfer, in light sources and in detectors has hemispherical surface and surface having optical correcting surface to convert spherical lens into aspherical lens
Aspherical microoptical lens (1) made of transparent lens material has a hemispherical surface (2) and a surface having an optical correcting surface (3) to convert a spherical lens into an aspherical lens. An Independent claim is also included for a process for the production of the aspherical microoptical lens.
展开▼