Unusual two-mirror systems: Loveday telescope, Couder telescope, Schwarzschild telescope
File:Schwarzschild-TeleskopII.svg - Wikimedia Commons
Karl Schwarzschild Observatory - Wikipedia
Reflective optical system for time-resolved electron bunch measurements at PITZ - ScienceDirect
Stop of the Schwarzschild-Chang off-axis telescope. | Download Scientific Diagram
Miscellaneous Musings
Spot diagrams of the Schwarzschild-Couder optical system shown in Figure 4. | Download Scientific Diagram
General Analysis of Aplanatic Cassegrain, Gregorian, and Schwarzschild Telescopes
Aplanatic Two-Mirror Telescopes; a Systematic Study. 3: The Schwarzschild-Couder Configuration
CTA prototype, the Schwarzschild-Couder Teles | EurekAlert!
The Prototype of Medium-Sized Schwarzschild–Couder Telesco… | Flickr
Unusual two-mirror systems: Loveday telescope, Couder telescope, Schwarzschild telescope
Francis Villatoro on Twitter: "#EHTBlackHole M87* Schwarzschild radius subtends 3.9–7.3 μas. The shadow (black region in the center of the image) has a diameter of 19–38 μas. More info in "First M87
Stop of the Schwarzschild-Chang off-axis telescope. | Download Scientific Diagram
The Prototype CTA Schwarzschild-Couder Telescope Inaugurated | ISEE - Institute for Space-Earth Environmental Research
![PDF] Schwarzschild-Couder telescope for the Cherenkov Telescope Array : 9 . 5 m telescope prototype development | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/f0cb58ad3fdbcc5378bb9d87cecabaa57733b95f/3-Figure3-1.png "PDF] Schwarzschild-Couder telescope for the Cherenkov Telescope Array : 9 . 5 m telescope prototype development | Semantic Scholar")
PDF] Schwarzschild-Couder telescope for the Cherenkov Telescope Array : 9 . 5 m telescope prototype development | Semantic Scholar
Schwarzschild-Couder telescope for ground-based gamma-ray astronomy
Optical layout of the Schwarzschild-Chang offaxis telescope. | Download Scientific Diagram
Theory and design of Schwarzschild scan objective for Optical Coherence Tomography
Design method for an aspheric Schwarzschild objective with a low obscuration and an infinite conjugate distance - ScienceDirect
Artist's impression of Schwarzschild precession | ESO
CTA Prototype Telescope, ASTRI, Demonstrates Viability of Novel Schwarzschild-Couder Design - Cherenkov Telescope Array
Design and performance of the prototype Schwarzschild-Couder telescope camera – WIPAC – Wisconsin IceCube Particle Astrophysics Center
![Prototype Schwarzschild-Couder Telescope for the Cherenkov Telescope Array: Commissioning the Optical System [IMA] | arXiver](https://i1.wp.com/arxiver.moonhats.com/wp-content/uploads/2021/10/AdamsEtAl-2110.07463_f20.jpg?w=641&h=205&ssl=1 "Prototype Schwarzschild-Couder Telescope for the Cherenkov Telescope Array: Commissioning the Optical System [IMA] | arXiver")