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Meike Micro Four Thirds mount Ultra-wide prime

Meike 12mm f/2.8

Quick answer

The Meike 12mm f/2.8 is a ultra-wide prime lens covering 12mm at f/2.8 for the Micro Four Thirds mount. Its bright maximum aperture handles indoor and evening light reasonably well.

Focal
12mm
Aperture
f/2.8–22
Weight
360g
Filter
72mm
AF motor
None

What 12mm sees

Micro Four Thirds crop 2.0× → 24mm
84.1° 73.7° horizontal

Diagonal angle of view. Frames drawn to scale at 12mm. Calculated from the focal length and crop factor, not measured.

Open the field-of-view calculator

Meike 12mm f/2.8 specifications

Optics

Focal length
12mm
Maximum aperture
f/2.8
Minimum aperture
f/22
Format coverage
Micro four thirds
Optical construction
12 elements in 10 groups

Focus

Autofocus motor
None

Physical

Filter thread
72 mm
Weight
360 g

General

Brand
Meike
Lens type
Prime

Specification source: meikeglobal.com

What can you shoot with the Meike 12mm f/2.8?

At 12mm this is a ultra-wide prime, which typically suits:

  • Landscapes and big skies
  • Architecture and interiors
  • Astrophotography and night skies

Its bright maximum aperture handles indoor and evening light reasonably well.

Frequently asked questions

What mount does the Meike 12mm f/2.8 use?

It uses the Micro Four Thirds mount, so it fits Micro Four Thirds cameras directly.

What is the focal length of the Meike 12mm f/2.8?

It is a fixed 12mm lens with a maximum aperture of f/2.8. That makes it a ultra-wide lens.

Is the Meike 12mm f/2.8 a prime or a zoom lens?

It is a prime lens with a fixed 12mm focal length. Primes usually open wider than zooms; this one opens to f/2.8.

What is the Meike 12mm f/2.8 equivalent on a crop sensor?

On Micro Four Thirds (2x crop) it frames like 24mm on full frame, with a 73.7° horizontal and 84.1° diagonal field of view. These figures are calculated from the focal length and crop factor.

Which cameras does the Meike 12mm f/2.8 fit?

Any Micro Four Thirds-mount camera, including OM System OM-1, OM System OM-1 Mark II, OM System OM-5, Olympus OM-D E-M1, and Olympus OM-D E-M1 Mark II and 63 more.