This Hubble Space Telescope image was captured in August 2009 and December 2009 with the Wide Field Camera 3 in both visible and infrared light, which trace the glow of sulphur, hydrogen, and iron.
这张由哈勃太空望远镜成像的图片由用以追踪硫、氢、铁的第三代广域照相机以可视光与红外光摄于2009年8月及2009年12月。
You set the aperture, which dictates how much light comes into the camera-do you want a nice, shallow depth-of-the-field, or everything in focus?
你设置光圈(用于指定有多少光进入照相机镜头)——你想照一幅漂亮、浅景深或广角的照片吗？
Both visible light and near-infrared images were made using the Hubble Space Telescope's newly installed Wide Field Camera 3.
这两幅可见光和近红外光影像，都是由刚装好的哈伯太空望远镜之第三代广角相机所拍摄。
Both visible light and near-infrared images were made using the Hubble Space Telescope's newly installed Wide Field Camera 3.
这两幅可见光和近红外光影像，都是由刚装好的哈伯太空望远镜之第三代广角相机所拍摄。
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