- GM WideAngle Zoom Lens - Mount-Crop: Sony E-Mount Lens/Full-Frame - Type-Focal: 16-35mm, Angle of View 107° to 63° - Aperture: Max f/2.8, Min f/22 - Filter-Grams: 6 Elements in 13 Groups - Please use ALC-SH149 Lens Hood - 82 mm - 88.5 x 121.6 mm, 680 g