New Patent: Sigma 70-200mm f/2.8 DG OS HSM Sports Lens

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Sigma has filed a new patent for 70-200mm f/2.8 DG OS HSM Sports Lens. Take a look at the patent details below translated by Google.

  • Patent Publication No. 2016-75828
    • Published 2016.5.12
    • Filing date 2014.10.8
  • Example 1
    • Zoom ratio 2.67
    • Focal length 72.41 118.50 193.38
    • F-number 2.92 2.92 2.92
    • Full angle of view 2ω 33.58 20.51 12.56
    • The image height Y 21.63 21.63 21.63
    • The total lens length 250.00 250.00 250.00

The current Sigma 70-200mm f/2.8 EX DG APO OS HSM lens is a great telephoto zoom lens and it is now $250 off at Amazon.

Besides the newly released Sigma 20mm f/1.4 DG HSM Art, 50-100mm f/1.8 DC HSM Art and 30mm f/1.4 DC DN Contemporary lenses, Sigma filed several new patents in 2016:

I believe Sigma will announce sveral new lenses in 2016. Stay tuned for more info.

via: Egami

Read more: Sigma Rumors

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