At f/1.4, the 16mm gathers about four times the light of an f/2.8 lens. Indoor events, night streets and dim venues are where it earns its place.
A classic view
On Sony APS-C, 16 mm frames like a 24 mm on full frame. It is wide enough for rooms and landscapes without the stretch of an ultra-wide.
Owner record
With 5,325 ratings at 4.8 stars, it is the best-rated lens on this shelf by a wide margin.
Seller
Digital Goja sold it at about $414.
Prices quoted in this text were read on November 2, 2026. The live price is at the top of the page.
What it does well, and what it gives up
Strengths
f/1.4: the brightest wide-angle on this shelf
5,325 ratings at 4.8 stars
Dust- and splash-proof
About $414
Compromises
Larger than a pancake
No stabilization
Sold by a third party
Specifications
Mount
Sony E, APS-C
Focal length
16 mm
Aperture
f/1.4
Autofocus
Stepping motor, smooth for video; supports Fast Hybrid AF
Sealing
Dust- and splash-proof
Optics
16 elements in 13 groups
Close focus
9.8 in (25 cm)
Amazon reference
B077BWD2BB
EAN
0085126402655
What people ask before they commit
What does 16 mm look like on APS-C?
An equivalent focal length is a calculation: it describes the field of view on a full-frame camera. The focal length engraved on the lens never changes. On Sony APS-C, 16 mm frames like about 24 mm on full frame, a classic wide view.
Is it good for video?
Sigma uses a stepping motor for smooth autofocus in video, and the lens supports Sony’s Fast Hybrid AF.
Is it weather-sealed?
Sigma describes a dust- and splash-proof design.
Where this one places on its bench
At $414, it is the 3 cheapest of the 5 models in this category published here.
Cheapest on the bench$159
Median$414
Dearest on the bench$558
Our score
8.7/ 10
The first wide-angle to buy for Sony APS-C: bright, sealed and very well rated.
This one against the other photo equipment
photo equipment from the same category, at nearby prices. Only what all of them publish is shown: a column with holes compares nothing.
If price decides: TTARTISAN 10mm F2 APS-C Manual, at $169.
Highest Focal length in the table: this model (16 mm).
Highest Aperture in the table: TTARTISAN 10mm F2 APS-C Manual (f/2).
This model holds the table’s highest figure for Focal length.
The price on Amazon.com
This model is listed on Amazon.com, at ≈ $414 at the last reading. Listed is not the same as in stock: availability changes daily, and the buy box shows the live price.
Details checked on November 2, 2026.
What use this one answers, among photo equipment
Sony APS-C owners who shoot events, night scenes and vlogs in low light.
Where this model is cited, among our photo equipment guides
Amazon reports what buyers took in the month before this page was last checked: at least 200.
The figure is a floor, rounded by Amazon, and read through Keepa — it says what buyers picked, not what a maker claims.
Sources
Specifications: the manufacturer sheet for photo equipment and the matching Amazon product page. Prices and availability: Keepa. Every figure on this page names its source.
Sony E, APS-C · 12mm · f/2.0 · 99.1° angle of view · linear STM autofocus · 19 cm (7.5 in) close focus · weather-sealed · UMC coating
An autofocus 12 mm f/2.0 for Sony APS-C, weather-sealed, aimed at astrophotography and interiors. On Amazon.com it ships from a Japanese seller at about $558.
Best for: Sony APS-C shooters who photograph night skies, interiors and tight landscapes.