Key Features:

E-Mount Lens/Full-Frame Format
Aperture Range: f/1.8 to f/22
Two Aspherical Elements
Three Extra-Low Dispersion Elements
Nano AR Coating and Fluorine Coating
Dual XD Linear Motor AF System
Linear Manual Focus Response
Focus Hold Button, Focus Mode Switch
Dust and Moisture Resistant
Rounded 9-Blade Diaphragm
 

About this item:

Ultra-Wide Portable Prime
Presenting an ultra-wide field of view, the Sony FE 20mm f/1.8 G is a sleek and wide-eyed prime lens characterized by its portability, advanced optical design, and intuitive handling. It's an ideal companion for a range of subjects, from architecture and interiors to landscape to vlogging, and the sleek size makes it a go-to wide-angle option for everyday and travel shooting.

G Lens Series

Two AA (Advanced Aspherical) elements help to greatly reduce distortion and spherical aberrations in order to accurately render scenes with a high degree of sharpness.
Three extra-low dispersion elements reduce color fringing and chromatic aberrations for improved clarity and color accuracy.
Nano AR Coating has been applied to minimize surface reflections, flare, and ghosting for increased contrast and color rendering in strong lighting conditions.
Bright f/1.8 maximum aperture suits working in difficult lighting conditions and helps to maintain a relatively compact form factor.
Rounded nine-blade diaphragm contributes to a pleasing bokeh quality when employing selective focus techniques.