Hubblecast

Wide Field Camera 3 - Hubble's New Miracle Camera (1x40)

Ημερομηνία προβολής: Οκτ 29, 2010

In early 2009, a team of astronauts visited Hubble to repair the wear and tear of twenty years of operating in a hostile environment - and to install two new instruments, the Cosmic Origins Spectrograph, and Wide Field Camera 3 - better known as WFC3.