The current Nikon lens only rebates are set to expire on July 28th. Here are the details:
Nikon AF-S Fisheye 8-15mm f/3.5-4.5E ED: $150 off ($1,096.95):
→ B&H | Adorama | Amazon
Nikon AF-S 14-24mm f/2.8G ED: $200 off ($1,696.95):
→ B&H | Adorama | Amazon
Nikon AF-S 16-35mm f/4G ED VR: $100 off ($996.95):
→ B&H | Adorama | Amazon
Nikon AF-S 24mm f/1.4G ED: $200 off ($1,796.95):
→ B&H | Adorama | Amazon
Nikon AF-S 28mm f/1.8G: $100 off ($596.95):
→ B&H | Adorama | Amazon
Nikon AF-S 24-70mm f/2.8G ED: $100 off ($1,696.95):
→ B&H | Adorama | Amazon
Nikon AF-S 50mm f/1.4G: $50 off ($396.95):
→ B&H | Adorama | Amazon
Nikon AF-S 85mm f/1.8G: $50 off ($426.95):
→ B&H | Adorama | Amazon
Nikon AF-P 70-300mm f/4.5-5.6E ED IF VR: $150 off → B&H | Adorama | Amazon
Nikon AF-S 80-400mm f/4.5-5.6G ED VR: $200 off ($2,096.95):
→ B&H | Adorama | Amazon
Nikon AF-S 200-500mm f/5.6E ED VR: $150 off ($1,246.95):
→ B&H | Adorama | Amazon
Most of the listings come with 4% back in rewards, free accessories and free shipping. Adorama even offers a free tripod with the 14-24mm lens.