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Opteka 12mm f/2.8 Lens for Canon EF-M

BH #OPTM1228C • MFR #OPTM1228C
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Opteka 12mm f/2.8 Lens for Canon EF-M
Key Features
  • Canon EF-M-Mount Lens/APS-C Format
  • 19.2mm (35mm Equivalent)
  • Aperture Range: f/2.8 to f/22
  • HD Anti-Reflection Coating
Presenting a dramatic wide-angle field of view, the Canon EF-M-mount 12mm f/2.8 Lens from Opteka is a 19.2mm equivalent lens featuring a relatively bright f/2.8 maximum aperture to balance low-light performance with a compact form factor. Individual lens element feature an HD anti-reflection coating to control surface reflections, flare, and ghosting in order to realize a high degree of contrast and color accuracy, even when working in bright and backlit conditions. Additionally, the lens sports a manual focus design along with a nine-blade diaphragm, which contributes to a pleasing bokeh quality.
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Opteka 12mm f/2.8 Overview

Presenting a dramatic wide-angle field of view, the Canon EF-M-mount 12mm f/2.8 Lens from Opteka is a 19.2mm equivalent lens featuring a relatively bright f/2.8 maximum aperture to balance low-light performance with a compact form factor. Individual lens element feature an HD anti-reflection coating to control surface reflections, flare, and ghosting in order to realize a high degree of contrast and color accuracy, even when working in bright and backlit conditions. Additionally, the lens sports a manual focus design along with a nine-blade diaphragm, which contributes to a pleasing bokeh quality.

This 12mm f/2.8 lens is designed for APS-C-format Canon EF-M-mount mirrorless cameras and provides a 19.2mm equivalent focal length.
An HD anti-reflection coating has been applied in order to suppress ghosting and flare for increased contrast and color fidelity when working in strong lighting conditions.
Nine-blade diaphragm contributes to a pleasing bokeh quality.
Manual focus design along with a manual aperture ring offer precise control over both focus and exposure.
All-metal construction is durable and depth of field and focus distance scales have been engraved on the lens barrel for pre-focusing needs.
UPC: 842984103809

Opteka 12mm f/2.8 Specs

Key Specs
Focal Length
12mm (35mm Equivalent: 19.2mm)
Maximum Aperture
f/2.8
Lens Mount
Canon EF-M
Lens Format Coverage
APS-C
Focus Type
Manual Focus
Image Stabilization
No
Filter Size
72 mm (Front)
Maximum Aperture
f/2.8
Minimum Aperture
f/22
Lens Mount
Canon EF-M
Lens Format Coverage
APS-C
Minimum Focus Distance
3.94" / 10 cm
Optical Design
12 Elements in 10 Groups
Diaphragm Blades
9
Focus Type
Manual Focus
Image Stabilization
No
Filter Size
72 mm (Front)
Packaging Info
Package Weight
1.09 lb
Box Dimensions (LxWxH)
5 x 4.9 x 4.9"

Opteka 12mm f/2.8 Reviews

See any errors on this page?

Will is lens work on Cannon M50 ?

Will is lens work on Cannon M50 ?
Asked by: Winson
Yes it will. The Canon M50 is an EF-M mount camera. This is an EF-M mount lens, they will work with each other.
Answered by: Joe P
Date published: 2019-06-12

Will this lens work on full frame cameras?

Will this lens work on full frame cameras?
Asked by: Zach
No, it will not. The Opteka 12mm f/2.8 Lens for Canon EF-M, B&H # OPTM1228C, is designed for use with the smaller Canon EF-M lens mount, and is not compatible for use with the larger Canon EF lens mount. If you are looking for an inexpensive full-frame 12mm lens for use on the Canon EF lens mount, the Samyang 12mm f/2.8 ED AS NCS Fisheye Lens for Canon EF Mount, B&H # SA12F28FFFLC, would work for your usage needs. I personally feel the best option would be the Venus Optics Laowa 12mm f/2.8 Zero-D Lens for Canon EF (Black), B&H # VE1228CEF, at the 12mm focal length.
Answered by: Manzell L
Date published: 2019-03-25

question

May we use it on a Panasonic GH5? What we need extra to fit onto a GH 5?
Asked by: luis p.
No, the Nikon 1 version cannot fit on the GH5, however if you get the micro four thirds version it will fit on the GH5 and that is without an adapter.
Answered by: Jacob C.
Date published: 2018-08-27

question

I see that this lens is meant for Nikon CX platform. Any chance for DX? Specifically the D5200
Asked by: A H.
No, this lens is not designed for use with Nikon DX cameras, it is intended for use with the Nikon 1 system.
Answered by: Andrea O.
Date published: 2018-08-27

What is the field of view?

What is the field of view?
Asked by: Samantha
The Opteka 12mm f/2.8 Lens for Sony E has about a 99 degree field of view.
Answered by: Dan W
Date published: 2022-03-11

question

Will this work autofocus and auto on a D5300??
Asked by: Kevin T.
This lens is fully manual and does not offer any autofocusing system.
Answered by: Jacob C.
Date published: 2018-08-27

This Lens works with Nikon1 J1?

This Lens works with Nikon1 J1?
Asked by: Francisco
Yes, this lens mounts directly and without an adapter to a Nikon 1 J1.
Answered by: Dennis L
Date published: 2019-03-08

question

Does the focus ring direction match that of the Fuji native lenses such as the 16 mm 1.4 or is it backwards?
Asked by: Pavel
This len autofocus Thanks
Answered by: Hoang
Date published: 2019-11-11
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