caption: The image shows a close up of a camera lens sitting on top of a white paper on a wooden table. The lens is a Tamron SP 70-300mm f/4-5.6 DI VC USD G2 lens, which is a telephoto zoom lens with a focal length of 70mm and a maximum aperture of f/2.8. It has a USM motor for fast and quiet autofocus and is capable of capturing high-quality images.