Paraxial design of four-component zoom lens system with fixed distance between focal points by matrix optics

no code implementations • 18 Feb 2021 • Zichao Fan, Shili Wei, Yan Mo, Zhengbo Zhu, Donglin Ma

In this paper, we propose a systematic approach to design a four-component zoom system with fixed spacing between focal points based on matrix optics.

Optics

Polarized hyperspectral imaging with single fiber bundle via incoherent light transmission matrix approach

no code implementations • 11 Jan 2021 • Yitong Li, Zhengbo Zhu, Ze Li, Donglin Ma

The scattering of multispectral incoherent light is a common and unfavorable signal scrambling in natural scenes.