Sigma 18-50mm f/3.5-5.6 DC HSM & 70-300mm f/4-5.6 Macro Motorized DG Zoom Lens Kit for Nikon AF-S Mount Digital SLR Sigma lens kit designed to work with all Nikon digital SLRs including the D60 and D40 Sigma 18-50mm f/3.5-5.6 DC Macro HSM Sigma 70-300mm f/4-5.6 DL-M DG Motorized Multi layer lens coating and lens design reduce flare and ghost, which is a common problem with digital cameras High-performance lens ideal for portraits, sports photography, nature photography