Sigma Patent 70-200mm f/2.8 DG OS HSM Sport

Sigma Patent 70-200mm f/2.8 DG OS HSM Sport

A patent has been published showing that Sigma are working on a new 70-200mm f/2.8 DG OS HSM Sport lens. The Lens will presumably be a update to the currently available Sigma 70-200mm f/2.8 EX DG APO OS HSM:

Patent Publication No. 2016-75828

  • Published 2016.5.12
  • Filing date 2014.10.8
  • 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

Source: canonrumors.

Leave a reply

Your email address will not be published. Required fields are marked *

By submitting a comment this form also collects your name, email and IP address so that we can prevent spam. For more info check our privacy policy.

Get The Rumors You Care About

Pick your favourite brands and we will make sure you don't miss a thing!

Free Updates