This is the SIGMA full-frame compatible fisheye lens "15mm F2.8 EX DG FISHEYE" for Nikon F mount. It enables 180° ultra-wide-angle shooting and is perfect for architecture, nightscapes, and artistic photography. You can enjoy high descriptive power and three-dimensional expression. --- Product Details ・Manufacturer: SIGMA ・Model Name: 15mm F2.8 EX DG FISHEYE ・Mount: Nikon F mount ・Compatible Format: Full-frame / APS-C compatible ・Lens Construction: 7 groups, 7 elements ・Aperture Blades: 7 blades ・Minimum Aperture: F22 ・Minimum Focusing Distance: 15cm ・Maximum Magnification: 1:3.8 ・Angle of View: 180° (diagonal) ・Filter Diameter: Built-in type (front element fixed) ・Weight: Approx. 370g --- Included Accessories ・Original box ・Dedicated lens case ・Front and rear caps ・Instruction manual ・Warranty card --- Condition ・Appearance: Overall, it has little signs of use and is in beautiful condition. ・Inside the lens: No mold, no fogging, no balsam separation. ・Mount: No scratches or rust. ・Operation confirmed (AF and aperture operation are both problem-free) ・Storage environment: Non-smoking, stored in a dehumidified storage cabinet. --- Sample Images (Examples of images taken with this lens) ・Nightscapes, architecture, cityscapes, and artistic compositions can be captured with powerful perspective. --- Shipping It will be carefully packed with cushioning material and shipped using a tracked and insured shipping method. Immediate purchase is welcome. Please consider only if you understand that this is a used item. #SIGMA #Sigma #NikonFmount #FisheyeLens #Fisheye #PrimeLens #WideAngleLens #EXDG #FullFrameCompatible #CameraLens