Users of Canon’s 5D Mark II DSLR can download the firmware update here.
A question from a client: where is the best place to buy a canon macro lens? Best deal for good quality?
My reply: Here are a couple of good options for Macro lenses for Canon:
1. The Canon 100 mm Macro is very popular for its sharpness and quality at a good price
2. My buddy just bought a Sigma macro (for Canon cameras) and he likes it a lot
Sigma 150mm f/2.8 EX APO Macro EX DG HSM Autofocus
I almost always buy all my camera gear from BHphoto.com, however, the following web site is quite a bit cheaper on the Sigma lens: