Spectral imaging characteristics of a multilevel diffractive lens by low-cost nanofabrication.
Sign Up to like & getrecommendations! Published in 2024 at "Optics express"
DOI: 10.1364/oe.545231
Abstract: Multilevel diffractive lenses with a small F-number (F#≤10) and a high diffraction efficiency can shorten optical system length and improve system detection accuracy. The diffraction efficiency of the multilevel diffractive lens fabricated by the high-precision,… read more here.
Keywords: cost nanofabrication; low cost; imaging characteristics; diffractive lens ... See more keywords