RISE UP Coils of magnetism that erupt from the sun, seen in this false
color ultraviolet image from NASA's Solar Dynamics Observatory, are pushed up in parcels of gas, a new study suggests.
Not exact matches
That
image, however, was taken with
ultraviolet and infrared sensors; this is the first time Cassini has taken a snapshot of our pale blue dot in its true
colors.
Modified cameras that are sensitive to
ultraviolet light were used to photograph the ladybirds, allowing the researchers to use special modelling and
image analysis techniques to analyse how each species would appear to predatory birds, which have very different
color vision to humans.
This is a composite of infrared (shown as red), visible (green) and
ultraviolet (violet)
images of the Crab Nebula, with IR enhanced and visible / UV balanced to yield neutral star
colors.
This eye can see visible and
ultraviolet light, and can take
images through various filters to make natural
color pictures, such as this well - known
image of the Eagle nebula.
The Mars
Color Imager (MARCI) is designed to acquire daily global
images of Mars for at least 1 martian year (687 Earth days) at 5 visible wavelengths and 2
ultraviolet wavelengths.
In
ultraviolet light, however, the central region blossoms into a spectacular and complex structure highlighted by a circumnuclear ring, as shown in the above representative
color Hubble Space Telescope
image.
Images in
ultraviolet, blue, and visual light were combined for this picture, so that the
colors roughly correspond to the surface temperatures of stars in M15.
Rogier Windhorst, Sam Pascarelle, Arizona State University, STScI, NASA Larger true -
color image of
ultraviolet emission redshifted to visible light.