Quick Summary
The Sigma 20mm F1.4 DG HSM | A for Sony SE, Black is a wide angle lens for Sony SE cameras, designed with a 20mm focal length and f1.4 aperture. It is part of Sigma’s ART range and is described as the world’s first f1.4 20mm lens for full frame DSLRs. The lens also features FLD, SLD and Aspherical glass elements, plus Hypersonic AF for high speed, silent autofocus.
Who It Is Best For
This lens will suit photographers who want a wide angle option with a fast aperture for full frame DSLR use and who value the ART range design. It may appeal to people looking for a lens that combines optical elements intended for image quality with autofocus that is described as fast and silent.
What To Know Before You Buy
Check that your camera is compatible with Sony SE before ordering. The title and description focus on full frame DSLRs, so it is worth confirming suitability for your setup.
Pros: Wide angle 20mm lens with a fast f1.4 aperture, plus ART range branding and Hypersonic AF.
Cons: Compatibility should be checked carefully before purchase.
Common Buyer Questions
What type of lens is this?
It is a Sigma 20mm F1.4 DG HSM | A lens for Sony SE, finished in black.
Is this a wide angle lens?
Yes, 20mm is a wide angle focal length.
What does the f1.4 aperture mean?
It is a fast aperture specification listed for this lens.
Does it have autofocus?
Yes, it features Hypersonic AF for high speed, silent autofocus.
What should I check before buying?
Check that the lens is suitable for your Sony SE camera and full frame DSLR setup.
Key Details
| Detail | What it means in use |
|---|---|
| Brand | Sigma |
| Product type | 20mm F1.4 DG HSM | A lens |
| Mount or fit | For Sony SE |
| Colour | Black |
| Range | ART range |
| Optical features | FLD, SLD and Aspherical glass elements |
| Autofocus | Hypersonic AF for high speed, silent autofocus |
Final Buying View
The Sigma 20mm F1.4 DG HSM | A for Sony SE, Black is a specialist wide angle lens with a fast aperture and ART range styling. It brings together the 20mm focal length, f1.4 aperture, optical glass elements and silent autofocus in one package. If this matches your camera setup, it is a focused choice worth considering.
