The new king of APS-C?
A classic Canon prime
The pinnacle of medium telephoto
Canon's flagship wide angle zoom
Canon has officially announced the new Canon EF 500 f/4L IS II and Canon EF 600 f/4L IS II will become available in May 2012.
I think this is only the 4th date given for release and probably the last.
Tags: EF 500 f/4L IS II EF 600 f/4L IS II