earth from mars

[RuroumiKenshin]

On CNN, I saw a picture of earth from mars. Earth looked blurry.
Why is that?

[FZ+]

Bad quality camera with high magnification?

[LogicalAtheist]

Just a bad focus.

You'd think if it could shoot Mars someone would put a focus on it. I'm not sure as to why they don't.....

[Phobos]

see other topic...
http://www.physicsforums.com/showthread.php?s=&threadid=2402