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Articles tagged ‘sigma’

Hands-on: Sigma's World First 1:1 180mm F2.8 Macro Lens

Hands-on: Sigma's World First 1:1 180mm F2.8 Macro Lens

Sigma announced the Sigma APO Macro 180mm F2.8 EX DG OS HSM, the world’s first 180mm macro lens that offers a magnification ratio of 1:1 and a large maximum aperture of F2.8. We managed to snatch the lens from their booth at CES for a brief test.

CP+ 2011: Show Floor Highlights

CP+ 2011: Show Floor Highlights

We took a spin at the show floor of the just concluded CP+ camera and photo imaging show and here are some highlights we've collated just for you.