Articles with "wolter geometry" as a keyword



Photo by joelfilip from unsplash

Design of conical Wolter-I geometry with sectioned secondary mirrors for x-ray telescopes

Sign Up to like & get
recommendations!
Published in 2019 at "Journal of Astronomical Telescopes, Instruments, and Systems"

DOI: 10.1117/1.jatis.5.1.014004

Abstract: Abstract. Conical Wolter-I geometry is employed for many x-ray telescopes to lower their cost and fabrication difficulty at the expense of angular resolution. Owing to the conic error, the angular resolution of conical Wolter-I geometry… read more here.

Keywords: angular resolution; wolter geometry; conical wolter; geometry ... See more keywords