Images Vidéos

ALTAZIMUTH Photos ❘ Science Photo Library

Ancient Chinese altazimuth.
12334057 - Ancient Chinese altazimuth.
Airy's altazimuth instrument
11879866 - Airy's altazimuth instrument
Altazimuth mount,Greenwich Observatory
11905134 - Altazimuth mount,Greenwich Observatory
China, Beijing Observatory, 1747
13501841 - China, Beijing Observatory, 1747
Determination of the Speed of Light
12631532 - Determination of the Speed of Light
Beijing Observatory, 1747
12626934 - Beijing Observatory, 1747
15-inch reflector telescope,1887
11713041 - 15-inch reflector telescope,1887
Lord Rosse's 3-foot telescope,Ireland
11697074 - Lord Rosse's 3-foot telescope,Ireland
Telescope mount for 1874 transit of Venus
11555335 - Telescope mount for 1874 transit of Venus
Gill's Egypt baseline survey,1875
11637112 - Gill's Egypt baseline survey,1875
1874 Transit of Venus,Rodriguez Island
11637110 - 1874 Transit of Venus,Rodriguez Island
Transit of Venus,Rodriguez Island,1874
11557423 - Transit of Venus,Rodriguez Island,1874
Astronomical instrument
11879821 - Astronomical instrument
Astronomical instrument
11879888 - Astronomical instrument
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