Sigma lenses and Macro Flash

Sigma announces range of lenses and Macro Flash - Digital cameras, digital camera reviews, photography views and news newsSeptember 24, 2008 - 09.00 GMT
Sigma announces a range of lenses at the Photokina 2008. The 24-70mm F2.8 EX DG HSM is a large aperture standard zoom lens covers focal lengths from 24mm and is housed in compact construction. The 50mm F1.4 EX DG HSM large aperture lens becomes a medium telephoto lens offering 100mm equivalent angle of view on Four Thirds cameras. The 4.5mm F2.8 EX DC CIRCULAR and the 10mm F2.8 EX DC FISHEYE HSM for Sony and Pentax. Sigma also announces the FLASH MACRO EM-140 DG Sony and Pentax...More