Lens not zoomable</br>Fisheye 16mm</br>Full-frame fisheye images with a picture angle of 180° (diagonal)</br>Close-Range Correction (CRC) system provides high performance at both near and far focusing distances</br>Nikon Super Integrated Coating for minimized flare and ghost, providing good color balance</br>Picture angle: 180° [107° with Nikon digital cameras (Nikon DX format)]</br></br>Product Description</br></br>Fisheye lens for Nikon cameras</br><br/>http://www.amazon.com/gp/product/B00005QIZ8