Canon backed up the launch of the EOS 60D with a slew of new L series lenses, including one it sees as a record-setter. The 8-15mm f4L Fisheye has what's believed to be the widest fisheye angle in the world, providing a 180 degree diagonal or (for full frame) 180 degree circular view. Canon likewise gives it and the other new lenses tonight a new fluorine coating that cuts back on smearing over the glass.
