Find the perfect solution for close-up photography with the Kenko DG Auto Extension Tube Set for Nikon AF Mount, designed to transform your standard lens into a macro marvel. This set includes three tubes of varying lengths - 12mm, 20mm, and 36mm - that can be used individually or combined to achieve your desired level of magnification. Crafted for Nikon AF mount cameras, these extension tubes enable lenses to focus closer than their normal minimum focusing distance, effectively enlarging the appearance of your subject in the viewfinder and in your final images. They are indispensable tools for macro photography, allowing you to explore the intricate details of small subjects without compromising the original optical quality of your lens.The Kenko DG Auto Extension Tubes are meticulously engineered without any optical elements, ensuring that they simply extend the distance between the camera sensor and the lens. This extension forces the lens to focus much closer than usual, with the length of the tube dictating how close you can get to your subject. These tubes are equipped with advanced circuitry and mechanical coupling to maintain auto focus and TTL auto exposure with most Nikon lenses, provided there is sufficient light for the camera's AF system to function correctly. However, it's important to note that when using these extension tubes, the lens will not focus to infinity and the focus range will be significantly limited to close proximity.Less Thanb