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photokina:coverage:sigma-lenses

Sigma lenses

17-70mm f/2.8-4 Macro

Specifications:

  • Construction - 16 elements in 14 groups
  • Autofocus - silent HSM
  • Maximum F stop - F/2.8
  • Minimum F stop - F/22
  • Minimum focusing distance - 22cm
  • Max closeup - 1:2.9
  • Filter diameter - 72 mm
  • Available in versions for - Canon EF, Nikon F, Sony A, Pentax K mounts.

35mm f/1.4

Specifications:

  • Construction - 13 elements in 11 groups, 4 SLD
  • Autofocus - silent HSM
  • Maximum F stop - F/1.4
  • Minimum F stop - F/16 (9 blades)
  • Minimum focusing distance - 30cm
  • Max closeup - 1:5.2
  • Filter diameter - 67 mm
  • Available in versions for - Canon EF, Nikon F, Sony A, Pentax K mounts.

120-300mm f/2.8

Specifications:

  • Construction - 23 elements in 18 groups
  • Autofocus - silent HSM
  • Maximum F stop - F/2.8
  • Minimum F stop - F/22
  • Minimum focusing distance - 150cm - 250cm
  • Max closeup - 1:8.1
  • Filter diameter - 105 mm
  • Available in versions for - Canon EF, Nikon F, Sony A, Pentax K mounts.
photokina/coverage/sigma-lenses.txt · Last modified: 2013/02/16 10:19 by vitaliy_kiselev