Design and fabrication of a wide-angle off-axis three-mirror head-mounted display system
Sign Up to like & getrecommendations! Published in 2019 at "Optik"
DOI: 10.1016/j.ijleo.2019.06.001
Abstract: Abstract A lightweight, compact and wide field of view (FOV) reflective type head-mounted display (HMD) system with off-axis three-mirror (OTM) imaging technology is proposed. The surfaces of all the mirrors in this system are freeform… read more here.
Keywords: hmd system; mounted display; system; axis three ... See more keywords
Aberration compensation strategy for the radius of curvature error of the primary mirror in off-axis three-mirror anastigmatic telescopes.
Sign Up to like & getrecommendations! Published in 2021 at "Applied optics"
DOI: 10.1364/ao.431908
Abstract: This paper discusses compensation strategies for the aberration fields caused by the error in the radius of curvature (ROC) of the primary mirror (PM) in pupil-offset off-axis three-mirror anastigmatic (TMA) astronomical telescopes. Based on the… read more here.
Keywords: axis three; mirror; aberration; error ... See more keywords
Optical design of a cooled mid-wave infrared off-axis three-mirror system with a low F-number and wide field of view.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.449841
Abstract: Infrared imaging systems with a wide detection scale, excellent precision, and high resolution are playing an increasingly important role in many fields. Compared with uncooled infrared detectors, the cooled infrared detectors have the advantages of… read more here.
Keywords: system; mirror; axis three; mid wave ... See more keywords
Construction of a compact off-axis three-mirror reflective system.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.450953
Abstract: Off-axis reflective optical systems have been widely used due to the nature of miniaturization and no obscuration. However, it is difficult to control the desired system structure during the designation and optimization, especially to maintain… read more here.
Keywords: system; system structure; mirror; structure ... See more keywords
Design method for zoom systems based on magnification ratio modulation of afocal off-axis three-mirror anastigmat systems.
Sign Up to like & getrecommendations! Published in 2024 at "Optics express"
DOI: 10.1364/oe.536557
Abstract: Achieving higher resolution and larger zoom ratio is one of the primary goals of zoom optical systems. To this end, we propose a new zoom configuration that combines a modulatable magnification off-axis three-mirror system with… read more here.
Keywords: system; axis three; three mirror; ratio ... See more keywords
Research on Distortion Control in Off-Axis Three-Mirror Astronomical Telescope Systems
Sign Up to like & getrecommendations! Published in 2024 at "Photonics"
DOI: 10.3390/photonics11080686
Abstract: With off-axis reflection systems with specific distortion values serving as objectives or collimators, it is possible to compensate and correct for spectral line bending in spectroscopic instruments. However, there is limited research on the precise… read more here.
Keywords: research distortion; axis three; distortion control; distortion ... See more keywords