The Professional's Source Since 1973
  • Help
Ask Our Experts800.606.6969
Hello, Log InAccount & Orders
Video Chat with a Photography Expert - Live

Rokinon 12mm f/2.0 NCS CS Lens for Canon EF-M Mount (Black)

BH #RO1220CMB • MFR #RK12M-M
Print
Rokinon 12mm f/2.0 NCS CS Lens for Canon EF-M Mount (Black)
Key Features
  • Canon EF-M Mount/APS-C Format
  • 19.2mm (35mm Equivalent)
  • Aperture Range: f/2.0 to f/22
  • Three ED and Two Aspherical Elements
The black, Canon EF-M mount Rokinon 12mm f/2.0 NCS CS Lens is a prime wide-angle lens designed specifically for use with APS-C sized image sensors. Providing a 35mm-equivalent focal length of 19.2mm and a broad 98.9° angle of view, this lens is well-suited for architectural, interior, and landscape images. Its fast f/2.0 maximum aperture is further beneficial to working in low-light conditions.
More Details
In Stock
Free Expedited Shipping
Protect Your Gear
Add a protection plan from $35.99
Ask an Expert
800.606.6969

Rokinon 12mm f/2.0 Overview

The black, Canon EF-M mount Rokinon 12mm f/2.0 NCS CS Lens is a prime wide-angle lens designed specifically for use with APS-C sized image sensors. Providing a 35mm-equivalent focal length of 19.2mm and a broad 98.9° angle of view, this lens is well-suited for architectural, interior, and landscape images. Its fast f/2.0 maximum aperture is further beneficial to working in low-light conditions.

Three extra-low dispersion elements and two aspherical elements have been incorporated into the optical design to minimize chromatic aberrations and distortion in order to produce sharper images. Additionally, a Nano Coating System (NCS) has been applied to the lens elements in order to reduce surface reflections and prevent lens flare and ghosting for improved light transmission and more contrast-rich imagery

Prime wide-angle lens provides a 35mm-equivalent focal length of 19.2mm, making it ideally suited for architectural and landscape subjects.
Fast f/2.0 maximum aperture benefits working in low-light conditions.
Three extra-low dispersion elements and two aspherical elements reduce chromatic aberrations and distortions in order to produce sharper images.
Nano Coating System improves light transmission and suppresses lens flare and ghosting for more contrast-rich, color-neutral images.
UPC: 084438762587

Rokinon 12mm f/2.0 Specs

Key Specs
Focal Length
12mm (35mm Equivalent: 19.2mm)
Maximum Aperture
f/2
Lens Mount
Canon EF-M
Lens Format Coverage
APS-C
Focus Type
Manual Focus
Image Stabilization
No
Filter Size
67 mm (Front)
Maximum Aperture
f/2
Minimum Aperture
f/22
Lens Mount
Canon EF-M
Lens Format Coverage
APS-C
Angle of View
98.9°
Minimum Focus Distance
7.87" / 20 cm
Optical Design
12 Elements in 10 Groups
Focus Type
Manual Focus
Image Stabilization
No
Filter Size
67 mm (Front)
Dimensions (ø x L)
2.85 x 2.32" / 72.39 x 58.93 mm
Weight
8.64 oz / 245 g
Packaging Info
Package Weight
0.925 lb
Box Dimensions (LxWxH)
5 x 4.8 x 4.7"

Rokinon 12mm f/2.0 Reviews

See any errors on this page? Let us know

question

will this fit a Canon 50d ?or if not, what is the next similar Samyan (or Rokinon) lens that will (fit the 50d)?thank you.
Asked by: Anonymous
This particular lens is designed to fit the Canon EOS M and will not be compatible with the Canon 50D. Check out the Rokinon 14mm f/2.8 for Canon: http://bhpho.to/1cZKUkX
Answered by: Heather S.
Date published: 2018-08-25

Is this compatible with canon rp mirrorless ...

Is this compatible with canon rp mirrorless camera?
Asked by: John
No, this is for an M mount and the RP takes a RF mount.
Answered by: Rob
Date published: 2020-10-15

Is this lens usable for cameras without an EVF, ...

Is this lens usable for cameras without an EVF, such as the Canon M100? That is, does the preview on the LCD viewfinder work just like the stock lens?
Asked by: Curtis
It should work just fine, though I've found that manual focus is easier, especially in bright conditions, with an EVF. When focusing a lens like this, you'll want to enable Focus Peaking in the camera's menu, as well as setting up the camera to take pictures without a lens, as this lens has no electronics and the camera will not see that it's there. The good news is that focusing an ultra-wide angle lens is very forgiving, especially if the aperture is stopped down a little, so it shouldn't be too hard to get images you're happy with. I have this lens myself and it's fun to use.
Answered by: Matthew
Date published: 2019-03-19

Has anyone used this lens on the canon m6 mark ...

Has anyone used this lens on the canon m6 mark ll? Interested in how it handles the 32 mp sensor.
Asked by: Deborah
The Rokinon 12mm f/2.0 NCS CS Lens for Canon EF-M Mount (Black) has good center sharpness that softens up in the corners. It improves when stopped down. It may not be able to fully keep up with the Canon EOS M6 Mark II Mirrorless Camera, but for the price there really isn't anything better in this focal range.
Answered by: Yaakov
Date published: 2023-05-21

will it work for canon EOSR ?

will it work for canon EOSR ?
Asked by: Biju
Unfortunately, it will not work on EOS-R cameras, as the EF-M and RF mounts are mutually incompatible.
Answered by: Matthew
Date published: 2021-01-07

Is there any way via adapter to mount this lens ...

Is there any way via adapter to mount this lens on a Canon EF camera? Specifically a 90D.
Asked by: Greg
Unfortunately, there is no adapter that would allow the Rokinon 12mm f/2.0 NCS CS Lens for Canon EF-M Mount (Black) to work on a Canon 90D.
Answered by: Daniel C
Date published: 2023-08-15

question

Does it supported by Black Magic Ursa Mini EF mount camera?
Asked by: Murad G.
No, this is in the Canon EF-M mount for the Canon Mirrorless System. the Black Magic Ursa Mini is in EF mount, not EF-M
Answered by: James B.
Date published: 2018-08-25

question

Will this lens fit on a Canon T3i?
Asked by: Anonymous
No it will not. This lens is for the Canon M mirrorless camera which has a different mount from their DSLRs.
Answered by: Yos O.
Date published: 2018-08-25
  • y_2025, m_2, d_14, h_8CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_113
  • loc_en_US, sid_1039952, prod, sort_[SortEntry(order=HAS_STAFF_ANSWERS, direction=DESCENDING)]
  • clientName_bhphotovideo