The lens works and takes good images, but is not perfect, hence the price, it has some marks to the front optic, not enough to cause issues in testing, the filter ring has a crack, but filters still attach, the zoom and manual focus are not as smooth as they once were, but again fully useable, 30 day warranty from seller for peace of mind It will autofocus with: Df-D1-D1x-D1H-D2-D2x-D2xs-D3-D3x-D3S-D50-D70-D70s-D80-D90-D100-D200-D300-D300s-D500-D600-D610-D700-D800-D850-D7000-D7100-D7200-D7500 & Fuji S1, S2, S3,S5 Lens will NOT autofocus with : D40-D40x-D60-D3000-D3100-D3200-D3300-D3500D5000-D5100-D5200-D5300-D5500 as these cameras do not have integrated autofocus motors in their bodies, but it will still work with manual focus and auto exposure as it has a "chip" mount.