The new lens was announced along with the 19mm f/2.8 DN and 30mm f/2.8 DN lenses back at CES 2013. The wider lenses carry a slightly lower price tag at $199 and have been shipping for a few weeks now.
The 60mm offers an equivalent focal length of 120mm on Micro Four Thirds cameras and 90mm on Sony NEX cameras. Minimum focus distance is at 19.7-inches and it contains Special Low Dispersion (SLD) glass to reduce chromatic aberration.
Sigma has confirmed pricing and early May 2013 availability for the redesigned 120-300mm F2.8 DG OS HSM lens and the its lens USB dock. [Read more…]
Sigma is really hitting it out of the park lately. The initial line of new lenses – particularly its Art lenses – are simply stunning as both engineering feats and in terms of what we have seen and heard of their real world results.
Sigma has produced a 18-35mm zoom lens with a constant f/1.8 aperture throughout the zoom range. While it only covers an APS-C sensor, Sigma is still the first to offer this kind of lens to DSLR users. [Read more…]
Holy cow! What a lens for APS-C shooters if this is for real.
The Sigma 18-35mm f/1.8 DC HSM lens appears to have leaked out ahead of an official announcement. The lens would be a boon to Nikon D7100 and Canon 7D shooters if this turns out to be real. With the crop factor taken into account, we would be looking at a field of view equivalent of a 27-52.5mm lens on a full frame camera.
And that’s at a constant f/1.8 aperture throughout the range! [Read more…]
The previously-delayed Sigma 120-300mm f/2.8 DG OS HSM lens has a newly listed ship date of May 15, 2013. It’s $3600, but it’s a constant f/2.8 throughout the zoom range. It is a beast of a lens. Hit the links below for more details.