• Prime wide-angle lens designed for FX-format Nikon F-mount DSLRs, this lens can also be used with DX-format DSLRs where it will provide a 52.5mm equivalent focal length.
• View-angle Coverate:
  Diagonal: 46 Degree
  Vertical: 27 Degree
  Horizontal: 40 Degree
• Lens Structure: 5 sets, 7 pieces
• Minimum Aperture: F/16
• Minimum Focusing Distance: 0.25m
• Lens Filter Thread: 58mm
• Maximum Magnification: 0.23X
• Drive system: DC Motor
• Maximum Diameter and Length: 74*59mm
• FMount Lens/FX Format
• Aperture Range: f/2 to f/22
• MultiCoated Glass Elements
• AF/MF Switch
• SevenBlade Diaphragm
• Metal Lens Mount, GoldPlated Contacts
• Minimum Focus: 9.8"