New Patent: Sigma 120-600mm F/5-6.3 DG OS HSM Sports Lens

sigma 120-600mm f5-6.3 DG OS HSM Sports

Sigma has just filed a new lens patent: Sigma 120-600mm f/5-6.3 DG OS HSM Sports lens.

  • Patent Publication No. 2015-203827
    • Published 2015.11.16
    • Filing date 2014.4.16
  • Example
    • Zoom ratio 4.66
    • Focal length 125.15 250.18 583.80
    • F number 4.86 5.84 6.50
    • Total angle of view 2ω 19.47 9.76 4.18
    • The image height Y 21.63
    • Overall length of the lens 314.20 371.31 424.96

Sigma 150-600mm f/5-6.3 DG OS HSM Sports lens was already announced in September 2015 for $1,799 now.

Source: EGI

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