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Prototype photon counting system, c 1980s

Prototype photon counting system, c 1980s
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Largest available format 3504 × 2841 px 1 MB
Dimension [pixels] Dimension in 300dpi [mm] File size [MB] Online Purchase
Large 3504 × 2841 px 297 × 241 mm 951 KB
Medium 1024 × 830 px 87 × 70 mm 777 KB

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IMAGE number
UIS5089779
Image title
Prototype photon counting system, c 1980s
Auto-translated text View Original Source
Artist
Unknown
Location
Science Museum, London, UK
Medium
object
Image description

Prototype photon counting system, c 1980s. This prototype was developed by Professor Alex Boksenberg (former Director of the Royal Greenwich Observatory) and was used on the 200-inch Hale Telescope at Mount Palomar. It was constructed by the Department of Physics and Astronomy at University College, London, and is an extremely sensitive camera that can virtually detect a single photon. A notable example of this type of detector is to be found in the faint object camera on the Hubble Space Telescope. ©SSPL/Science Museum

Photo credit
SSPL/UIG / Bridgeman Images
Image keywords
astronomy / astronomy / Science

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