New Sigma 300mm f/2.8 EX DG OS HSM Slips Out at Photokina

It looks like Sigma will be launching a new stabilized version of its 300mm f/2.8 lens (seen above) soon based on the lens’ appearance during a slideshow at Photokina 2012.

There are no specific details about the upcoming lens other than the name designation that appeared on a slide during an official Sigma presentation.

You can watch the full presentation in the video below.