Optical design of athermalized infrared dual-band annular folded lens with multilayer imaging diffractive optical elements
Jianing Wang, Mingxu Piao, Yuanming Zhao, Bo Zhang
Topics & Concepts
OpticsInfraredLens (geology)Multi-band deviceDual (grammatical number)Materials scienceOptoelectronicsComputer sciencePhysicsTelecommunicationsLiteratureArtAntenna (radio)Advanced optical system designOptical Coatings and GratingsOptical Systems and Laser Technology