Sigma 400mm f/2.8 DG OS HSM Sports Lens Patent

The Sigma 200-500mm f/2.8
The Sigma 200-500mm f/2.8

Sigma has just filed a new super telephoto prime lenses: Sigma 400mm f/2.8 DG OS HSM Sports Lens. This new lens should be much cheaper than Canon and Nikon version.
Read More »

Sigma Sports Lenses 300mm f/2.8 OS & 400mm f/2.8 OS Coming in 2014 ?

The Sigma 200-500mm f/2.8
The Sigma 200-500mm f/2.8

After Sigma announced the 24-105mm f/4 DG OS HSM lens, next rumored lenses from Sigma will 300mm f/2.8 OS and 400mm f/2.8 OS lenses. These new sports lenses will be announced sometime in 2014, according to Canonrumors.

Read More »

Sigma 300mm & 400mm f/2.8 OS and 500mm & 600mm f/4 OS Prime lenses to be announced in 2014

The Sigma 200-500mm f/2.8
The Sigma 200-500mm f/2.8

Sigma is rumored to release some super telephoto prime lenses in the 2014. According to CR, Sigma is working on big prime lenses as below:
Read More »