Superior Image Quality Minimum Focus Distance : 0.66 feet (0.2 m), Maximum Magnification ratio : 0.12x Focal Length- 20 mm, Compact Length; Lens not Zoomable Superb value and performance. Angle of View (APS-C) -70°. Maximum aperture (F) - 2.8. 35 mm equivalent focal length (APS-C) - 11.82 inch Broaden your view with a wide angle: From a vast cliff to a stretching sandy beach, fit everything in with a 20 mm wide angle. Angle of View (APS-C): 70°