VILTROX 20mm F2.8 FE, 20mm f/2.8 Full Frame Lens for Sony E-Mount, STM Auto Focus Lens for Sony E-Mount A7 A7R A7S A7C A7II A7RII A7SII A7SIII A7III A7RIII A7IV A7RIV A9 A1FX3 A7RV ZVE1 A7CR A7CII A93

Full Frame 20mm focal length: Enter the realm of expansive horizons with the 20mm f2.8 E-Mount Lens

10 elements in 8 groups: 2 ED lenses, 1 lens with high refractive index, and 2 aspherical lenses, guaranteeing that each shot you take is crisp, clear, and distortion-free

The built-in STM stepping motor provides the high driving force required for precise autofocus and tracking focus. lt can achieve fast, smooth, precise and quiet autofocus and tracking under extremely shallow depth of field, no matter photo or videos

Lightweight Design: Weight 157 g, the compact and lightweight body allows you to capture inspiration at your fingertips. This portability positions it as a favorite for those impromptu shoots, be it on bustling city streets or serene landscapes

Minimum Focus Distance: 0.62 feet (0.19 m), Maximum Magnification ratio: 0.17x