Quick Summary
The Sigma 12 to 24 f/4.5 to 5.6 MKII DG HSM Lens for Sigma is an ultra wide lens for full frame digital SLRs. It offers a 12mm focal length and is described with FLD and SLD lens elements, plus fast and quiet autofocus for practical everyday shooting.
Who It Is Best For
This lens suits photographers who want a very wide view and are using compatible full frame digital SLRs. It will appeal to anyone looking for a lens that supports fast focusing and a straightforward setup for wide angle work.
What To Know Before You Buy
Check that your camera is a compatible full frame digital SLR before ordering, as that is the stated fit.
Pros: Ultra wide 12mm focal length, with fast and quiet autofocus.
Cons: Compatibility should be checked carefully to make sure it matches your camera.
Common Buyer Questions
What type of lens is this?
It is a Sigma ultra wide lens with a 12mm focal length.
Which cameras is it for?
It is described as compatible with full frame digital SLRs.
Does it focus quietly?
Yes, it is described as having fast and quiet autofocus.
Are any lens elements mentioned?
Yes, FLD and SLD lens elements are listed.
Key Details
| Detail | What it means in use |
|---|---|
| Brand | Sigma |
| Model | 12 to 24 f/4.5 to 5.6 MKII DG HSM |
| Lens type | Ultra wide lens |
| Focal length | 12mm focal length is listed |
| Compatibility | Compatible with full frame digital SLRs |
| Lens elements | FLD and SLD lens elements are listed |
| Autofocus | Fast and quiet autofocus is described |
Final Buying View
This Sigma ultra wide lens brings together a 12mm focal length, full frame digital SLR compatibility, and fast quiet autofocus in one clear package. If you want a wide angle lens and the fit matches your camera, it is a simple option worth considering.





