Sony SEL16F28S.SYX E-Mount 16mm f/2.8 Wide-Angle Prime Lens (APS-C, Black)

An 83° angle of view on APS-C E-mount bodies transforms everyday scenes into expansive, immersive compositions. The Sony SEL16F28S.SYX is a 16mm f/2.8 wide-angle prime lens that combines a remarkably slim 22mm profile with a bright aperture and fast, silent autofocus, making it an ideal companion for travel, street, and landscape photography.

Overview

Built for Sony's mirrorless APS-C system, this lens delivers a classic 24mm equivalent focal length, offering a natural wide perspective with minimal distortion. Its optical design incorporates one aspherical element to control aberrations and ensure edge-to-edge sharpness, while the circular 7-blade diaphragm produces smooth, pleasing bokeh. The f/2.8 maximum aperture provides consistent light-gathering capability across the frame, allowing for handheld shooting in challenging light and creative depth-of-field control.

What stands out

• Ultra-compact and lightweight at just 22mm long, ideal for everyday carry
• Bright f/2.8 aperture for low-light performance and subject isolation
• Fast, precise autofocus with internal focusing for quick, quiet operation
• 49mm front filter thread for easy attachment of protective or creative filters
• Minimum focus distance of 0.24m enables close-up wide-angle perspectives

Technical details

• Focal length: 16mm (24mm equivalent on APS-C)
• Maximum aperture: f/2.8
• Minimum aperture: f/22
• Lens construction: 5 elements in 5 groups, including 1 aspherical element
• Angle of view (APS-C): 83°
• Minimum focus distance: 0.24m (9.45")
• Maximum magnification: 0.07x
• Diaphragm blades: 7 (circular)
• Filter size: 49mm
• Dimensions (diameter x length): 62 x 22mm
• Weight: 67g

Our verdict

With its pancake design and bright f/2.8 aperture, the SEL16F28S.SYX is a versatile wide-angle prime that punches above its size. It's a superb choice for Sony APS-C shooters who value portability without sacrificing image quality.