Amazon.com offers the Canon EF 100-400mm f/4.5-5.6 IS USM Zoom Lens
, model no. 2577A002, for $1,440.95
. With free shipping
, that's tied with our mention from two weeks ago as the lowest total price we could find by $9. It can be used with any Canon EOS dSLR camera that's compatible with EF mount lenses.