PDF] Tunable flat lens based on microfluidic reconfigurable metasurface | Semantic Scholar
Imaging by flat lens using negative refraction | Nature
Development of a novel multifocal lens using a polarization directed flat lens: possible candidate for a multifocal intraocular lens | BMC Ophthalmology | Full Text
Volk®1 Single-Use Flat (1 box of 10) – Volk Optical