Using the latest methods in digital photography & image processing The Cambridge Photographic Star Atlas presents the whole sky through large-scale photographic images with corresponding charts. Each double-page spread shows a section of the night sky & is accompanied by an inverted chart highlighting & naming double stars variable stars open clusters galactic & planetary nebulae globular clusters & galaxies. The 82 large-scale charts with a scale of 1- per cm identify over 1500 deep-sky objects & 2500 stars. Providing a giant mosaic of the entire sky this unique atlas is unparalleled in detail & completeness making it indispensable for visual observers & astrophotographers.