Sony E 20mm f/2.8 is great for street photography - Dan Pandrea
Amazon.com : VILTROX 20mm f2.8 FE, 20mm f/2.8 e-Mount Full Frame AF Lens for Sony e Mount, Prime Wide Angle Lens for Sony e Mount a7cr a7cii a7c a6700 zv-e100 a6600 a6400
Re: A7 with the Sony E 20mm F2.8 E-mount?: Sony Alpha Full Frame E-mount Talk Forum: Digital Photography Review
Sony E 20mm f/2.8 Lens for Sony E, Black SEL20F28 - Adorama
SEL20F28 E 20mm F2.8 E-mount Prime Lens - Walmart.com