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Sigma 56 mm F1.4 DC DN | C 018

56 mm · f/1.4 · Sony E, Fujifilm X

The Sigma 56 mm F1.4 DC DN | C 018 is a 56 mm prime lens with a maximum aperture of f/1.4 for the Sony E, Fujifilm X, Leica L mounts. Here are its field of view on different sensors, hyperfocal distances and the cameras it fits.

Focal length
56 mm
Max aperture
f/1.4
Mount
Sony E
Designed for
1.53× crop

Field of view by sensor

SensorDiagonal angle of view35 mm equivalent
APS-C (1.5×)28.3°86 mm
Canon APS-C (1.6×)27.1°90 mm
Micro Four Thirds21.9°112 mm

Hyperfocal distance

Focal lengthf/2.8f/5.6f/8f/11f/16
56 mm57 m29 m20 m15 m10 m

Circle of confusion 0.020 mm (sensor size the lens is designed for).

Cameras that fit (139)

Where to buy

B&H PhotoAmazonKEH (used)MPB (used)

FAQ

What is the Sigma 56 mm F1.4 DC DN | C 018 equivalent to on APS-C?
It is designed for a 1.53× sensor, giving a full-frame equivalent of 86 mm.
Which cameras is the Sigma 56 mm F1.4 DC DN | C 018 compatible with?
It fits Sony NEX-3, Sony NEX-C3, Sony NEX-F3, Sony NEX-3N, Sony NEX-5 and more (see the full list above).