Nikon’s patent for a 32mm f/1.2 mirrorless lens

Nikon 32mm f1.2 mirrorless lens patent

Nikon filed patent 2012-185263 in Japan for a Nikon 32mm f/1.2 mirrorless lens (aprox. 85mm equivalent):

  • Patent filing date: March 4, 2011
  • F = 32.0mm (focal length)
  • Fno. = 1.24 (aperture)
  • 2ω = 25.87°  (half angle of view)
  • Y = 8.19mm (image height)
  • Lens length = 58.02mm
  • BF = 15.70 - 17.32mm (back focus)
  • Lens design: 9 elements in 7 groups

The patented 32mm f/1.2 lens will probably look like this fast prime lens prototype for portrait photography:

 

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