Sigma has published details of what it will be showing at the CES show, including pricing details for two of the lenses it announced at Photokina 2012. The 17-70mm F2.8-4 DC Macro OS HSM, part of the company’s ‘Contemporary’ line of lenses, will retail for around $ 499. Meanwhile the 120-300mm F2.8 DG OS HSM, which falls into the company’s ‘Sports’ category, will sell for around $ 3,599. Meanwhile, the company has given details of a monochrome processing mode that it’s added to its Sigma Photo Pro processing software for its Foveon-sensored cameras.
News: Digital Photography Review (dpreview.com)