Sigma 150mm F2.8 EX DG OS HSM APO Macro Lens : Iris Bud The lens notches 1,843 lines per picture height at f/2.8, a score that steadily increase as you close the aperture. At f/4 approaches 2,400 ...
Sigma announces two new updates to their existing line of zoom lenses, the APO 70-200mm F2.8 II EX DG MACRO HSM and APO 50-150mm F2.8 II EX DC HSM. The 35mm Full Frame 70-200mm II version added one ...
"Successor to the APO Macro 150mm f/2.8 EX DG HSM, introduced to market in October 2004, this new OS design offers the latest optical technology. A floating focusing system moves two different lens ...
Sigma 150mm F2.8 EX DG OS HSM APO Macro Lens : Iris Bud The lens notches 1,843 lines per picture height at f/2.8, a score that steadily increase as you close the aperture. At f/4 approaches 2,400 ...