תמונה:Gravitational lens-full.jpg

Description:

Illustration for gravitational lens. Bending light around a massive object from a distant source. The orange arrows show the apparent position of the background source. The white arrows show the path of the light from the true position of the source.

Source:

http://hubblesite.org/newscenter/archive/2000/07/image/c via en.wikipedia

Copyright status:

Material credited to STScI on this site was created, authored, and/or prepared for NASA under Contract NAS5-26555. Unless otherwise specifically stated, no claim to copyright is being asserted by STScI and it may be freely used as in the public domain in accordance with NASA's contract.

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