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Meike 25mm f/1.8

25 mm · f/1.8 · Canon EF-M, Fujifilm X

The Meike 25mm f/1.8 is a 25 mm prime lens with a maximum aperture of f/1.8 for the Canon EF-M, Fujifilm X, Micro 4/3 System mounts. Here are its field of view on different sensors, hyperfocal distances, Milky Way exposure limits and the cameras it fits.

Focal length
25 mm
Max aperture
f/1.8
Mount
Canon EF-M
Designed for
1.53× crop

Field of view by sensor

SensorDiagonal angle of view35 mm equivalent
APS-C (1.5×)59.0°38 mm
Canon APS-C (1.6×)56.8°40 mm
Micro Four Thirds46.8°50 mm

Hyperfocal distance

Focal lengthf/2.8f/5.6f/8f/11f/16
25 mm11 m5.7 m4.0 m2.9 m2.0 m

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

Longest exposure for sharp stars

CameraNPF rule (wide open)500 rule
APS-C (24 MP)7.2 s @ f/1.813.1 s

Cameras that fit (197)

Where to buy

B&H PhotoAmazonKEH (used)MPB (used)

FAQ

What is the Meike 25mm f/1.8 equivalent to on APS-C?
It is designed for a 1.53× sensor, giving a full-frame equivalent of 38 mm.
Which cameras is the Meike 25mm f/1.8 compatible with?
It fits Canon EOS M, Canon EOS M2, Canon EOS M3, Canon EOS M5, Canon EOS M6 and more (see the full list above).