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Posts tagged ‘sigma’

Sigma 105/2.8 EX Macro (non-DG)

декември 17th, 2007

djidji.perroto posted a photo:

Sigma 105/2.8 EX Macro (non-DG)

my telephoto/macro lens that doubles up as a portrait lens in my bag

Fisheye portrait in a hotel bathroom

ноември 20th, 2007

djidji.perroto posted a photo:

Fisheye portrait in a hotel bathroom

Taking this picture I was immediately stricken by an association with the dualism of my astrological sign Gemini. One twin is good, one is evil. Watch out, which one is it gonna be this time?

20mm Duel – Sigma vs. Flektogon

октомври 6th, 2007

djidji.perroto posted a photo:

20mm Duel - Sigma vs. Flektogon

Note how tiny the CZJ Flektogon 20/2.8 (with canon eos-to-m42 mount adapter attached) looks compared to the latest incarnation of Sigma's 20/1.8 EX DG. The Flektogon has 9 elements in 8 groups vs. the 13 elements in 11 groups inside the Sigma. The Sigma out-weights the older lens at 520 vs. 350g.

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