Begin your wide-angle journey with the E 20mm f/2.8 Lens from Sony, a super compact pancake lens designed for APS-C-format E-mount cameras where it provides a 30mm equivalent focal length. It offers shooters a fast f/2.8 aperture for use in low light and for creating images with a shallow depth of field. Benefitting image quality are three aspherical elements to minimize the appearance of aberrations while a rear focusing design improves autofocus speed and helps reach a minimum focus distance of 7.9 . Additionally, the lens is equipped with a seven-blade circular diaphragm for smooth, rounded bokeh. With its pancake design, the lens only extends 0.8 from the mount, resulting in a compact and lightweight camera system. Optimized for APS-C-format cameras, this compact 20mm lens offers a wide-angle 30mm equivalent focal length. The fast f/2.8 maximum aperture permits operation in less-than-ideal lighting situations and allows photographers to capture images with shallow depth of