50mm f/1.4 Opera


  • FX coverage, Canon EF, Nikon F mount
  • weather-sealed design
  • Autofocus (in-lens focus motor)
  • ? elements in ? groups
  • 9-blade aperture diaphragm, electronic for Nikon (requires D3/D300 or later)
  • smallest aperture is f/?
  • ?mm filter ring
  • ?" (.?m) minimum focus; 1:? maximum reproduction ratio
  • ? x ?" (? x ?mm) long, diameter
  • ? ounces (?g) weight
  • ? lens hood
  • US$?
  • Model number
  • Announced February 28, 2018



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