While extension tubes provide an effective and lightweight solution for capturing detailed close-ups of small subjects like insects or flowers, the Kenko Af Extension Tube Set for Nikon Z Mounts takes this convenience to a new level. This high-quality, durable set includes two compact tubes, 10mm and 16mm, which can be used individually or combined to enhance close focus capabilities with longer focal length lenses. Designed specifically for Nikon Z mount cameras, these versatile extension tubes enable your lens to focus closer than its standard minimum focusing distance. This closer focus magnifies your subject, making it appear larger in the viewfinder and in your images, thus transforming almost any lens into a macro-like lens without the need for expensive and bulky macro lenses. The Kenko Af Extension Tubes maintain the original optical quality of your lens, as they contain no optics themselves. Instead, they are strategically placed between the camera body and lens to create additional distance between the lens and the sensor or film plane. This increased distance forces the lens to focus much closer than usual, with the length of the extension tube dictating how close the lens can focus. Whether you're an avid macro photographer or simply want to be prepared for any shooting scenario, the Kenko Af Extension Tube Set for Nikon Z Mounts is an affordable and essential addition to your camera bag..