- Stock: In Stock
- Brand: Sigma
- Model: SLR Lenses
- SKU: 122405122
- JAN: KSA92
Sigma 12-24mm f/4 DG HSM Art (Nikon F / FX)
Ultra-wide full-frame zoom — constant f/4 — FLD/SLD + aspherical elements — HSM AF — built-in hood
Overview
Covering a useful variety of ultra-wide focal lengths, the Nikon F-mount Sigma 12-24mm f/4 DG HSM Art is an Art-series zoom characterized by an advanced design that greatly reduces distortion for a high degree of sharpness. Low-dispersion and aspherical elements minimize chromatic and spherical aberrations throughout the zoom range for high clarity and color accuracy.
A Super Multi-Layer Coating suppresses flare and ghosting for color-accurate, contrast-rich imagery across a variety of lighting conditions. Handling benefits include a Hyper Sonic Motor (HSM) with an optimized algorithm for speed and accuracy, plus full-time manual override by rotating the focus ring at any time.
A rounded 9-blade diaphragm helps create smooth bokeh, while a built-in lens hood protects the front element and helps prevent stray light from causing flare. Construction includes Thermally Stable Composite (TSC), a brass bayonet, mount sealing for dust/splash resistance, and a water/oil-repellent treatment on the front element.
Key Features
Nikon F Mount / FX (Full-Frame)
Also suitable for DX bodies, providing an 18–36mm equivalent range.
Constant f/4 to f/22
Consistent illumination throughout the zoom range.
5 FLD + 1 SLD Element
Reduces chromatic aberration and color fringing for improved clarity and color accuracy.
3 Aspherical Elements
Controls spherical aberrations and distortion for increased sharpness and accurate rendering.
Super Multi-Layer Coating
Minimizes flare and ghosting for contrast-rich, color-neutral imagery—even backlit.
HSM Autofocus + Full-Time Manual Override
Fast, quiet AF with an optimized algorithm; manual focus anytime by turning the ring.
Rounded 9-Blade Diaphragm
Contributes to a smooth, pleasing bokeh quality.
Built-In Hood + Rugged Build
Protects the front element and helps prevent stray light; TSC build with sealed mount.
Technical Specifications
Maximum: f/4
Minimum: f/22
Lens Mount: Nikon F
Format Coverage: Full-Frame (FX)
On DX: 18–36mm equivalent
122° to 84.1°
9.45" / 24 cm
0.2x
16 Elements in 11 Groups
9, Rounded
Focus Type: Autofocus (HSM)
Image Stabilization: No
Filter Size: No (no standard front filters)
4.02 × 5.18"
102 × 131.5 mm
2.53 lb / 1150 g