Tamron SP 150-600mm f/5-6.3 DI USD Lens for Sony A-Mount [95]

Tamron SP 150-600mm f/5-6.3 DI VC USD G2 AF Lens For Nikon $319 Tamron SP 70-200mm f/2.8 (8-Pin) DI LD IF Macro Autofocus Lens For Nikon without Tripod Collar (A001NII) $194

Canon Tripod Mount Ring A II(WII) for 70-200mm f/4 L IS II USM Lens $295 Nikon AF-S NIKKOR 70-200mm f/2.8 E FL ED VR Autofocus Lens $600 Canon Tripod Mount Ring C(W II) for 70-300mm f/4-5.6 L IS USM Lens $95 Sigma 70-200mm f/2.8 APO DG EX HSM OS Autofocus Lens for Nikon $100 Canon Tripod Mount Ring B(B) for Canon MP-E 65mm f/2.8 1-5x Macro 100mm f/2.8 USM Macro (Requires 100 ADAPT) 180mm f/3.5L USM Lens $280 Manfrotto Befree Advanced Travel Aluminum Alloy Tripod $35 Leica Small Ball Tripod Head $10 Sigma 150-600mm f/5-6.3 DG OS HSM C (Contemporary) Lens for Nikon F-Mount $769