Amazon.com : Tamron 18-400mm F/3.5-6.3 DI-II VC HLD All-In-One Zoom For Nikon APS-C Digital SLR Cameras (6 Year Limited USA Warranty) : Electronics
Nikkor 400mm super telephoto lenses - Part II
Nikon | Imaging Products | NIKKOR - The Thousand and One Nights No.66
Nikon AI-S NIKKOR 400mm F/3.5 IF-ED | LENS-DB.COM
Amazon.com : Tamron 18-400mm f/3.5-6.3 Di II VC HLD Lens for Nikon F with Advanced Accessory and Travel Bundle (Tamron USA 6-Year Warranty) : Electronics
Nikon 400mm f/3.5 NIKKOR*ED IF AIS Manual Focus Lens {39 Drop-In/Filter} at KEH Camera