CHG_CANON wrote:
With a full-frame EOS 6Dii, you'll probably want a lens that can get you to around 400mm to 'reach' midfield for soccer, football, similar. You can do with a 2x mounted to a used EF 70-200 f/2.8L IS II. You can find this lens at KEH.com today around $1000 with EX rating. Use the balance for a used copy of the Canon 2X EF Extender III Teleconverter.
Just one question, what makes a lens a "full frame" lens.
Thanks.