BuyDig discounts a selection of Tamron SP 24-70mm f2.8 Di VC USD lenses via this $100 mail-in rebate, as listed below. Plus, each comes with a $200 Visa Gift Card. With free shipping, and assuming you'll use the gift card, each is at the lowest total price we've seen and at a current low by $174. Rebate expires September 30. The deals, with prices after rebate:

• Tamron SP 24-70mm f2.8 Di VC USD Lens for Nikon Cameras for $1,224.98
• Tamron SP 24-70mm f2.8 Di VC USD Lens for Sony Cameras for $1,224.98
• Tamron SP 24-70mm f2.8 Di VC USD Lens for Canon EOS Cameras for $1,224.98