Advertisement

e2v Technologies

Science

Billion-pixel camera to map the Milky Way

At approximately one billion pixels, it’s the largest digital camera ever built for a space mission. Over a five-year period, the “billion-pixel array” will be used aboard the European Space Agency’s Gaia spacecraft, to map upwards of a billion stars. While it will be focusing mainly on our own Milky Way galaxy, Gaia will also be mapping other celestial bodies, including galaxies and quasars near the edge of the observable universe. Read More

Digital Cameras

Fastest astronomical camera will produce out-of-this-world pictures

While the twinkle of stars may delight poets and lovers, for a scientist it’s simply evidence of the atmospheric disturbance that blurs and distorts detail in deep space images. Combining an incredible 1500 exposures a second capability with an extremely sensitive CCD220 image sensor, the OCam camera is able to analyze and correct these distortions, enabling pictures taken through Very Large Telescopes (VLT) on Earth to be as sharp as those taken from space.Read More

    Advertisement
    Advertisement
    Advertisement
    Advertisement

    See the stories that matter in your inbox every morning

    Advertisement