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Nombre de messages : 3483 Age : 73 Département : 01 Spécialité : Lasagnes Appareil(s) : Canon 6D
| Sujet: [Objectif] Sigma 24-70 f:2 Dim 10 Nov 2013 - 3:19 | |
| Ce n'est qu'une rumeur pour le moment mais Sigma envisagerait de lancer un nouveau 24-70mm à ouverture constante de 2.0. - Post trouvé sur le net a écrit:
Sigma has been on a tear as of late. Since late 2012, the company has put out a highly regarded 35mm f/1.4 lens, a novel USB dock that lets you calibrate lenses at home, and a revolutionary 18-35mm lens with a constant f/1.8 aperture (shown above).
It appears Sigma is only just getting warmed up: new rumors suggest that Sigma may be building a 24-70mm zoom lens for full frame cameras that boasts a constant f/2.0 aperture.
Canon Rumors is hearing from a new source that Sigma is developing a 24-70mm f/2.0 OS HSM lens for full frame cameras (the 18-35mm f/1.8 was designed for crop sensors). This would be huge news; do a search for “24-70mm” on any online gear store and you’ll see that the largest fixed aperture currently available for this range is currently f/2.8.
According to the rumor mill, the price tag may be as crazy as the f/2.0 aperture. CR says it would “definitely come in under the Canon EF 24-70mm f/2.8L II,” which currently costs $2,299.
As for availability and announcement date, the Sigma 24-70mm f/2 may not be very far off: Sigma is said to be preparing to announce the lens at Photokina in September 2014. Stay tuned — this could be a big one!
source : http://petapixel.com/2013/07/30/sigm...frame-cameras/ Affaire à suivre mais ce serait vraiment pas mal tout ça !! | |
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STigmal Administrateur
Nombre de messages : 10002 Age : 40 Département : 01 Spécialité : raclette ! Appareil(s) : photographique !
| Sujet: Re: [Objectif] Sigma 24-70 f:2 Dim 10 Nov 2013 - 15:06 | |
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