meteorobs 发表于 2003-7-18 18:10

[分享] [酷图] 引力透镜酷图！

The Cosmic Cluster of Abell 1689
The Advanced Camera for Surveys (ACS) aboard NASA's Hubble Space Telescope has used a natural zoom lens in space to boost its view of the distant universe. Hubble peered straight through the center of one of the most massive galaxy clusters known, called Abell 1689.

:eek:

ak49 发表于 2003-7-18 19:40

第一感觉：群魔乱舞ing。。。。。。。。。呵呵。

portiff 发表于 2003-7-18 20:45

真热闹

ak49 发表于 2003-7-18 21:00

大部分都是镜像罢。
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