File:Major Harry Schmidt, and his wife Lisa.jpg - Wikipedia
File:Gary D. Schmidt.jpg - Wikipedia
File:170517 Maximilian Schmidt Wikipedia 960x960.jpg - Wikipedia
Palomar Observatory - Wikipedia
Far Ultraviolet Camera/Spectrograph - Wikipedia
Kodak Easyshare DX6490 - - The free camera
Schmidt camera - Wikipedia
Schmidt camera - Wikipedia
Schmidt camera - Wikipedia
File:18 Inch Schmidt Camera at Palomar Observatory.jpg - Wikipedia
Schmidt - - The free camera encyclopedia
Samuel Oschin telescope - Wikipedia
Cassegrain reflector - Wikipedia
Cassegrain reflector - Wikipedia
Schmidt-Cassegrain-teleskop – Wikipedia