... 2010 April 23 . SDO: The ExtremeUltraviolet Sun . Credit: NASA / Goddard / SDO AIA Team . ... in false-color , the composite view covers extremeultraviolet wavelengths and traces hot plasma at temperatures approaching 1 ...
... and the distant galaxies should be undetectable at extremeultraviolet wavelengths ... the stars is filled with hydrogen , a strong absorber of extremeultraviolet light ...
... This picture was taken in ultraviolet (extremely blue) light by the Extreme-ultraviolet Imaging Telescope (EIT) on board the Solar and Heliospheric Observatory (SOHO) spacecraft, which is orbiting the Sun just ahead of the Earth , at the L1 point . ...
... at three different wavelengths of extremeultraviolet light; 193 angstroms shown in ... the cooler solar photosphere appears dark at extremeultraviolet wavelengths ...
... creative visualization of the Sun from visible to extremeultraviolet wavelengths, using image data from the orbiting Solar ... the wedge-shaped segments show the solar disk at increasingly shorter ultraviolet and extremeultraviolet wavelengths ...