Panasonic intellectual property management co., ltd. (20250004172). OPTICAL LENS
OPTICAL LENS
Organization Name
panasonic intellectual property management co., ltd.
Inventor(s)
OPTICAL LENS
This abstract first appeared for US patent application 20250004172 titled 'OPTICAL LENS
Original Abstract Submitted
an optical lens is used for light in a predetermined target wavelength region. the optical lens includes a substrate and a plurality of microstructures provided on a surface of the substrate. the plurality of microstructures is arranged at intervals shorter than a shortest wavelength in the target wavelength region. the intervals vary depending on a position on the surface in accordance with a magnitude of a variation in phase profile of the optical lens.