/product/sigma-af-14-24mm-f2-8-dg-dn-a-l-mount/
Specifications
Features
Description
Camera Type
Mirrorless (Sony E-mount, L-Mount)
Corresponding Mount
Sony E-mount, L-Mount
Angle of View
114.2° - 84.1°
Number of Diaphragm Blades
11 (Rounded)
Minimum Focusing Distance
28cm / 11.0 in
Maximum Magnification Ratio
1:7.3
Dimensions (Diameter × Length)
85.0mm × 131.0mm / 3.3 in × 5.2 in
Weight
795g / 28.0 oz
Supplied Accessories
Case, Cover Lens Cap (LC850-01)
REAR CAP LCR
NA
TRIPOD SOCKET TS-162
NA
PROTECTIVE COVER PT-62
NA
Edge-to-Edge Sharpness
Yes, delivers uniform rendering and outstanding resolution to the frame’s edge at all focal lengths.
Megapixel
NA
Brust Speed
NA
Stills base ISO
NA
Autofocus
Yes, stepping motor for high-speed, quiet autofocus, suitable for face/eye detection and video.
Advanced Optical Construction
Yes, 18 elements in 13 groups, including 1 FLD, 5 SLD, and 3 aspherical elements.
High Precision & Aberration Correction
Yes, suppresses chromatic aberration, flare, distortion, and vignetting for exceptional clarity.
F1.4 Aperture with Full Image Quality
NA
Sagittal Coma Flare Correction
Yes, minimizes sagittal coma flare for sharp point light sources, ideal for astrophotography.
Anti-Ghosting & Flare Resistance
Yes, Nano Porous Coating and Super Multi-Layer Coating reduce flare and ghosting for high contrast.
Engineered for Extreme Performance
Yes, dust and splash-resistant structure with water and oil-repellent coating and TSC material for durability.
Exceptional Image Reproducibility
Yes, achieves unprecedented high-resolution image quality across the frame and zoom range.
World’s Widest F1.4 Prime Lens
NA
Ideal for Astrophotography
Yes, optimized for starry skies with minimal aberrations and F2.8 brightness.
Ultra-Wide 14mm Focal Length
Yes, offers 14mm at the widest end for expansive perspectives.
Bright F1.4 Aperture
NA
High Optical Performance
Yes, delivers outstanding resolution and minimal distortion, dubbed the “definitive lens for astrophotography.”
Correction of Sagittal Coma Flare
Yes, ensures sharp rendering of point light sources for astrophotography.
High-Speed Autofocus with HLA Motor
NA
Versatility
Yes, ideal for astrophotography, landscapes, architecture, interiors, and video.
Expressive Image Quality
Yes, offers dramatic perspectives, beautiful bokeh, and high-resolution rendering for creative expression.