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photo:sigma50mm

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Sigma 50mm f/1.4 DG HSM Art full frame lens

introduction

  • 50mm f/1.4 full frame AF lens in various mounts (Canon EF, Nikon F, Sony Alpha, and Sigma SA mounts)
  • announced Jan 2014
  • optically the best 50mm lens under $2000

specs

  • 50mm f/1.4 full frame AF lens
  • 13 elements in 8 groups retrofocal design incl. 3 SLD glass elements and 1 ASPH
  • Super Multi-Layer Coating
  • 9 rounded blades
  • 77mm filter thread
  • HSM AF with full MF override
  • internal focus
  • close focus 0.4m
  • 85mm x 100mm long
  • 815 g (28.7 oz)
  • $US950

reviews

photo/sigma50mm.txt · Last modified: 2017/05/03 15:17 by gary1