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Sigma 17-35mm F2.8-4 EX DG Aspherical HSM

17–35 mm · f/2.8 · Nikon F AF, Sigma SA

The Sigma 17-35mm F2.8-4 EX DG Aspherical HSM is a 17–35 mm zoom lens with a maximum aperture of f/2.8 for the Nikon F AF, Sigma SA, Canon EF mounts. Here are its field of view on different sensors, hyperfocal distances, Milky Way exposure limits and the cameras it fits.

Focal length
17–35 mm
Max aperture
f/2.8
Mount
Nikon F AF
Designed for
Full frame

Field of view by sensor

SensorDiagonal angle of view35 mm equivalent
Full frame103.7° – 63.4°17–35 mm
APS-C (1.5×)79.5° – 44.0°26–54 mm
Canon APS-C (1.6×)77.0° – 42.2°27–56 mm
Micro Four Thirds64.9° – 34.3°34–70 mm

Hyperfocal distance

Focal lengthf/2.8f/5.6f/8f/11f/16
17 mm3.5 m1.7 m1.2 m0.9 m0.6 m
35 mm15 m7.3 m5.1 m3.7 m2.6 m

Circle of confusion 0.030 mm (sensor size the lens is designed for).

Longest exposure for sharp stars

CameraNPF rule (wide open)500 rule
Full frame (24 MP)16.2 s @ f/2.829.4 s
Full frame (45 MP)13.5 s @ f/2.829.4 s
APS-C (24 MP)12.6 s @ f/2.819.2 s

Cameras that fit (306)

Where to buy

B&H PhotoAmazonKEH (used)MPB (used)

FAQ

What is the Sigma 17-35mm F2.8-4 EX DG Aspherical HSM equivalent to on APS-C?
About 26–52 mm (1.5×) or 27–56 mm on Canon APS-C (1.6×).
Which cameras is the Sigma 17-35mm F2.8-4 EX DG Aspherical HSM compatible with?
It fits Nikon D40, Nikon D40X, Nikon D50, Nikon D60, Nikon D70 and more (see the full list above).