Early astrophotography (before 1990s) relied heavily on film, producing images of lower quality by today's standards. The introduction of CCD cameras in the early 1990s significantly improved ...

The world’s largest astronomical camera has been installed on Palomar Observatory’s 48-inch Oschin Telescope in California. This telescope has been working to improve our understanding of the ...

" Photometry using the Infrared Array Camera on the Spitzer Space Telescope." Publications of the Astronomical Society of the Pacific, 120 1233–1243. Year 2008 Identifier 76745 ISSN 0004-6280 Object ...