Sony FE 20mm F1.8G (SEL20F18G)

Sony FE 20mm F1.8G (SEL20F18G)

A Compact Ultra-Wide Prime
The Sony FE 20mm F1.8 G is a full-frame wide-angle prime lens built for creators who want a broad, natural-looking perspective in a small, lightweight body. It is a strong choice for landscapes, architecture, travel, vlogging, and handheld video. The fast F1.8 aperture also gives you better low-light performance and pleasing background separation.

Sharp and Detailed Optics
Sony’s optical design includes advanced aspherical and ED elements to help control distortion, chromatic aberration, and softness at the edges. That means the lens is made to deliver high resolution across the frame, even when shooting wide open. It is designed to make the most of full-frame sensors while staying compact.

Built for Photo and Video
The lens uses dual XD linear motors for fast, quiet, and accurate autofocus, which is helpful for both stills and video recording. It also includes a manual focus ring with linear response, a focus hold button, and an aperture ring for more direct control. These features make it especially attractive for content creators and filmmakers.

Practical and Easy to Use
At about 373g, the lens is light enough to carry comfortably all day. It has a minimum focus distance of 0.19m, which allows for creative close-up wide-angle shots with strong subject separation. The lens also supports 67mm filters and has weather-resistant construction with a fluorine-coated front element.

Key Features at a Glance
Focal length: 20mm.
Maximum aperture: F1.8.
Lens type: Full-frame ultra-wide prime.
Optical construction: 14 elements in 12 groups.
Autofocus: Dual XD linear motors.
Minimum focus distance: 0.19m.
Maximum magnification: 0.22x.
Filter size: 67mm.
Weight: 373g.
Aperture blades: 9.

A Strong All-Round Wide Lens
The Sony FE 20mm F1.8 G is a versatile lens that balances wide-angle coverage, low-light capability, and strong optical quality. It is well suited for photographers and filmmakers who want a compact wide lens that performs well in many different shooting situations.