Newtonian Reflecting Telescope Designer
Stops and Apertures
Design of off-axis three-mirror systems with ultrawide field of view based on an expansion process of surface freeform and field of view
Angle of view - Wikipedia
vik dhillon: phy217 - catadioptric telescopes
Telescope magnification
Kitchen table collimation of a Cassegrain-type reflector | British Astronomical Association
Polar Alignment – TelescopesPlus
A stacked prism lens concept for next-generation hard X-ray telescopes | Nature Astronomy
astronomical optics, part 4: optical aberrations
Telescopes - an overview | ScienceDirect Topics
Telescopes I | PHY241
astronomical optics, part 2: telescope & eyepiece combined
Wide-field off-axis telescope for the Mesospheric Airglow/Aerosol Tomography Spectroscopy satellite
Basic Telescope Optics
Optical design of common-aperture multispectral and polarization optical imaging system with wide field of view
Design and development of an adaptive optics system in visible and near-infrared for Inter-University Centre for Astronomy and Astrophysics 2-meter telescope
Telescope Astronomy Physics - Notes
High-Resolution, Wide-Field-of-View Scanning Telescope - Tech Briefs
Field lenses, explained by RP Photonics Encyclopedia; field of view, magnification, telescope, projector
Optical system of a telescope
astronomical optics, part 4: optical aberrations
Secondary Mirror Replacement, Offset, Collimation, Testing - Deep Sky Watch
astronomical optics, part 3: the astronomical image
