Sigma 24-70mm F2.8 DG DN Art (per Sony E): specifiche e recensioni
L'obiettivo zoom Sigma 24-70mm F2.8 DG DN Art (per Sony E) è prodotto dal 2019.
Specifiche
Caratteristiche generali
Sigma
24-70mm F2.8 DG DN Art
(per Sony E)
A019
2019-11-06
Sì
1199 €
$1099+IVA
830 gr.
125 mm.
88 x 88 mm.
FE
Formato pieno / 1.00x
Focali
zoom
24-70 mm.
24-70 mm.
2.90x
No
Sì
Diaframma
f/2.8
f/2.8
11
No
No
No
Messa a fuoco
Sì
Sì
Indiretta
No
18-38 cm.
0.34x (equiv. in 35mm)
Costruzione
No
19/15
6 a dispersione tipo fluorite, 2 a dispersione super bassa, 3 asferici
82 mm.
Sì
Sì
Vedi ed Acquista questo prodotto su Amazon.it (affiliato)
Link utili
OpticalLimits 8.5/10
[Tested on 42 MP camera] In real life you can expect perfectly sharp results across the image frame at medium aperture settings. At large apertures, the center is ultra-sharp specifically at the wide end but the corners aren't stellar - which is something that you can usually forgive in shallow depth-of-field scenes [...] Lateral CAs are quite low whereas axial CAs are on the high side. A very positive surprise is the quality of the bokeh.- Lens Tip
It's a well-put-together lens, sharp practically across the whole focal lenghts and aperture range. Its tests results, however, leave us a bit dissatisfied. Even the mere pros-to-cons ratio is higher than in the case of other Sigma instruments [...] Still, the number of flaws is not as jarring as their intensity - you deal here with really nasty distortion and vignetting levels [...] This lens has a serious rival in the shape of the Tamron 28-75 mm f/2.8 Di III RXD.
