Sony FE 20mm F1.8 GM objective

• Ultra-wide-angle Prime G lens
• XD Linear Motor offering excellent response and low vibration for fast, precise, quiet AF
• Two AA elements and three ED glasses for high resolution throughout the image area
• Sony Nano AR Coating to eliminate flare and ghosting
• Focus hold button and other features support professional shooting needs

Minimum Focus Distance0.63 ft (AF), 0.59 ft (MF) (0.19 m [AF], 0.18 m [MF])

Maximum Magnification ratio (x)0.20 (AF), 0.22 (MF)

Filter Diameter (mm)67

Weight13.2 oz (373 g)