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Sigma_135-400.jpg

Views: 1922

I purchased this lenses used (3 months old). I use it primarly for wildlife shots. It has a decent reach at 400mm. The lens is very sharp throughout its range (135-400). Contrast and colour is excellent with this lens. The autofocus is fast and efficient (for not be SDM). I compared this lens to the Sigma Bigma 50-500mm zoom and felt it was a bit sharper, shorter, and lighter. It appears that Sigma is not longer producing this lens (word is they will replace it with an SDM model, same focal range)

Rating: 8
Product Details: "APO 135-400mm f4.5-5.6 DG" by spyglass - posted: Fri, 14 November 2008 - Rating: ******** 8.33

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