Photo: Jud McCranie (CC BY-SA 4.0)
24mm f/1.4 ED AS UMC
- 24mm
- f/1.4
- Prime
- Min focus 0.25 m
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Quick answer
The Rokinon 24mm f/1.4 ED AS UMC is a wide-angle prime lens covering 24mm at f/1.4 for the Sony E mount. Its very wide maximum aperture suits low light and shallow depth of field with strong background blur.
About this lens
The Rokinon 24mm f/1.4 ED AS UMC is a fast wide-angle prime lens covering 24mm at f/1.4 for Sony E mount cameras, with extra-low dispersion glass and aspherical elements. The wide view suits landscapes, architecture and environmental shots.
Rokinon 24mm f/1.4 ED AS UMC specifications
- Brand
- Rokinon
- Mount
- Sony E
- Focal length
- 24mm
- Maximum aperture
- f/1.4
- Lens type
- Prime
- Optical construction
- 13 elements in 12 groups
- Minimum focus distance
- 0.25 m
- Filter thread
- 77 mm
Specification source: lksamyang.com
What can you shoot with the Rokinon 24mm f/1.4 ED AS UMC?
At 24mm this is a wide-angle prime, which typically suits:
- Landscapes and cityscapes
- Street and travel photography
- Environmental portraits and interiors
Its very wide maximum aperture suits low light and shallow depth of field with strong background blur.
Full-frame equivalent and field of view
Calculated from the focal length and crop factor. Not measured.
| Sensor | Crop | Equivalent | Horizontal FOV | Diagonal FOV |
|---|---|---|---|---|
| Full frame | 1.0x | 24mm | 73.7° | 84.1° |
| APS-C | 1.5x | 36mm | 53.1° | 62° |
Frequently asked questions
What mount does the Rokinon 24mm f/1.4 ED AS UMC use?
It uses the Sony E mount, so it fits Sony E cameras directly.
What is the focal length of the Rokinon 24mm f/1.4 ED AS UMC?
It is a fixed 24mm lens with a maximum aperture of f/1.4. That makes it a wide-angle lens.
Is the Rokinon 24mm f/1.4 ED AS UMC a prime or a zoom lens?
It is a prime lens with a fixed 24mm focal length. Primes usually open wider than zooms; this one opens to f/1.4.
What is the Rokinon 24mm f/1.4 ED AS UMC equivalent on a crop sensor?
On APS-C (1.5x crop) it frames like 36mm on full frame, with a 53.1° horizontal and 62° diagonal field of view. These figures are calculated from the focal length and crop factor.
Which cameras does the Rokinon 24mm f/1.4 ED AS UMC fit?
Any Sony E-mount camera, including Sony A1, Sony A3000, Sony A5000, Sony A5100, and Sony A6000 and 28 more.
Alternatives for Sony E from other brands
All Sony E lensesSame mount, overlapping focal range, closest maximum aperture first.
