Nikon 35mm f/1.8G AF-S DX Lens for Nikon Digital SLR Cameras Green's Camera Bundle 5 Package Includes 14pc Products - All with USA Warranty and Manufacture Supplied Accessories 35mm focal length + 52.5mm equivalent focal length on DX cameras F1.8 maximum aperture; F22 minimum + 52mm filters Ultrasonic-type AF motor with full-time manual focusing 0.30m/11.81" minimum focus + Nikon F mount for for DX DSLRs