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Key Features
- F Mount Lens/FX Format
- Aperture Range: f/1.4 to f/16
- Two FLD Elements and Five SLD Elements
- Two Aspherical Elements
Truly wide and truly fast, the Nikon F mount 20mm f/1.4 DG HSM Lens is a member of the venerable Art series of Global Vision lenses from Sigma and pairs a sophisticated optical design with a robust physical construction. Comprised of 15 elements in 11 groups, the lens design includes two "F" Low Dispersion (FLD) elements, five Special Low Dispersion (SLD) elements, and two aspherical elements to significantly reduce chromatic and spherical aberrations, as well as limit distortion for clean, sharp, and evenly illuminated imagery. A Super Multi-Layer Coating has also been applied to minimize surface reflections, flare, and ghosting for increased contrast and color accuracy. The wide focal length and consistent image quality make this lens especially suitable for landscape, interior, architectural, and astrophotography applications, while the fast f/1.4 maximum aperture deems it ideal for natural and low-light shooting.
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question
I wanted to re- check on the 20mm filter size. Looks like 77mm filter is that correct. ? Thanks for your advise.
Yes, this lens has 77mm filter threads.
Date published: 2021-07-23
Will this work with a Nikon d800
Will this work with a Nikon d800
Yes, the Sigma 20mm f/1.4 DG HSM Art Lens for Nikon F (B&H# SI2014N) is fully compatible with the Nikon D800 Digital SLR Camera (Body Only) (B&H# NID800).
Date published: 2021-08-12
Will this work with a Nikon D3400 Body?
Will this work with a Nikon D3400 Body?
Yes it will, crop sensor on the 3400 mean you will have 35mm, but great lens for Astro stuff very fast.
Date published: 2021-08-06
Will the Nikon F version of this lens work on a ...
Will the Nikon F version of this lens work on a Z6 with the ZTF adapter?
Yes, the Sigma 20mm f/1.4 DG HSM Art Lens for Nikon, would be compatible with a Nikon Z6 Camera and a Nikon FTZ II Mount Adapter.
Date published: 2023-03-12
question
how is the continual auto focus in video mode with Nikons? is it fast/quiet or does it make a noise picked up by the microphone? ( I want to use with my Nikon D600)..thank you
The autofocus performance of the Sigma 20mm f/1.4 DG HSM Art Lens is fast, without any noticeable difference from using a Nikon lens of similar quality. There is not any audible noise, however, depending upon your microphone, it is possible that the autofocus motor could be recorded.
Date published: 2018-08-26
question
is this a weather sealed lens?
The 20mm f/1.4 is not weather sealed, no.
Date published: 2018-08-26
is there any reason the Canon EF mount would not ...
is there any reason the Canon EF mount would not work on a Velo EF to RF adapter?
The Sigma 20mm f/1.4 DG HSM Art Lens for Nikon F is a good sharp EF mount lens. Technically that lens and the Vello Auto Lens Adapter for Canon EF/EF-S Lens to Canon RF-Mount Camera should work. But Vello does not list it under the tested lenses.
Date published: 2023-06-06
Is this lens made in Japan?
Is this lens made in Japan?
The Sigma 20mm f1.4 is made in Japan
Date published: 2020-11-12