Tamron AF Tele Macro 90-300mm 1:4.5-5.6 Lens Nikon

This is a Tamron AF Tele Macro Lense; there is a Nikon cap on one side; so I am assuming it is compatible with a Nikon. I am not a camera or lense seller or expert so please ask questions. This is what I found by doing online research: The Tamron 90mm f/4.5-5.6 Macro Lens for Nikon AF is for use with all Nikon AF cameras and boasts high resolving power and sharp image depiction with ideal background blur, making it the ideal lens for close-up and portrait photography. With emphasis on portability, this macro lens is compact and lightweight. A wide, smooth focusing ring makes delicate manual focusing in the macro mode easy and precise. Please ask questions before buying.