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Venus Laowa 12mm f/2.8 Zero-D

12 mm · f/2.8 · Canon EF, Nikon F

The Venus Laowa 12mm f/2.8 Zero-D is a 12 mm prime lens with a maximum aperture of f/2.8 for the Canon EF, Nikon F, Pentax KAF3 mounts. Here are its field of view on different sensors, hyperfocal distances, Milky Way exposure limits and the cameras it fits.

Focal length
12 mm
Max aperture
f/2.8
Mount
Canon EF
Designed for
Full frame

Field of view by sensor

SensorDiagonal angle of view35 mm equivalent
Full frame122.0°12 mm
APS-C (1.5×)99.4°18 mm
Canon APS-C (1.6×)96.8°19 mm
Micro Four Thirds84.1°24 mm

Hyperfocal distance

Focal lengthf/2.8f/5.6f/8f/11f/16
12 mm1.7 m0.9 m0.6 m0.4 m0.3 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)22.9 s @ f/2.841.7 s
Full frame (45 MP)19.2 s @ f/2.841.7 s
APS-C (24 MP)17.9 s @ f/2.827.2 s

Cameras that fit (350)

Where to buy

B&H PhotoAmazonKEH (used)MPB (used)

FAQ

What is the Venus Laowa 12mm f/2.8 Zero-D equivalent to on APS-C?
About 18 mm (1.5×) or 19 mm on Canon APS-C (1.6×).
Which cameras is the Venus Laowa 12mm f/2.8 Zero-D compatible with?
It fits Canon EOS 5DS, Canon EOS 5DS R, Canon EOS 6D, Canon EOS 6D Mark II, Canon EOS 5D Mark IV and more (see the full list above).