The Sony A7 and A7R are currently available for $200 off. The Sony A7 body is available for $1498 (reg. $1698), while the A7 with 28-70mm OSS kit lens is $1798.
The Sony A7R is available for $2098.99 (reg. $2298.99).
All of these deals include a free SanDisk Extreme 32GB SDHC card and a Vello Hand Grip, as well as 4% rewards and free expedited shipping. Check out all of the Sony A7-Series deals here at B&H Photo.
Canon USA has a special on refurbished Canon EOS cameras. Now through August 30, you can get select cameras for an additional 35% off. This includes a Canon 7D for $779.48 and a Canon Rebel T3 kit for $251.99, among several deals. Check them out here on Canon USA.
Additionally, The Canon EF 40mm f/2.8 STM lens is $143.99 through August 23. Other lenses may be added, so keep checking back here at Canon USA.