Sigma 28-70mm F2.8 DG DN Contemporary (per attacco L): specifiche e recensioni

Sigma 28-70mm F2.8 DG DN Contemporary (per attacco L)

L'obiettivo zoom Sigma 28-70mm F2.8 DG DN Contemporary (per attacco L) è prodotto dal 2021.

Specifiche

Caratteristiche generali

Sigma
28-70mm F2.8 DG DN Contemporary
(per attacco L)
00-85126-59269-1
2021-02-24
Sì
899 €
$899+IVA
470 gr.
102 mm.
72 x 72 mm.
tropicalizzazione solo sull'attacco dell'obiettivo
L
Formato pieno / 1.00x

Focali

zoom
28-70 mm.
28-70 mm.
2.50x
No
Sì

Diaframma

f/2.8
f/2.8
9
No
No
No

Messa a fuoco

Sì
Sì
Indiretta
No
motore AF passo-passo
19-38 cm.
0.30x (equiv. in 35mm)

Costruzione

No
16/12
3 asferici, 2 a dispersione tipo fluorite, 2 a dispersione super bassa
67 mm.
Sì
Sì
  • English (UK) DPReview 8.5/10
    More money get you an upgrade in the image quality department [...] But it'll also come at the additional cost of a significantly larger, heavier lens [...] Corner sharpness isn't stellar at telephoto while wide-open but image quality is otherwise solid, with very good sharpness across much of the focal range, pleasing bokeh, and good resistance to aberrations and ghosting.
Obiettivo Sigma 28-70mm F2.8 DG DN Contemporary (per attacco L)