Bundle Includes: Sigma 35mm f/2 DG DN Contemporary Lens for Sony E, Backpack, Memory Card, Card Reader, Filter Kit. Premium Optical Performance: Features 3 aspherical elements and 1 SLD element for exceptional sharpness, reduced distortion, and minimal chromatic aberrationideal for landscape, street, and everyday photography.. Fast & Bright f/2 Aperture: Achieve stunning low-light performance and shallow depth-of-field for pro-level background separation, all while maintaining a compact, travel-ready form factor.. Quiet & Accurate Autofocus: Advanced stepping motor enables smooth, silent autofocusperfect for high-resolution stills and video production with minimal noise.. Durable, All-Metal Build: Part of Sigmas I Series, this lens boasts a fully metallic housing, tactile aperture ring, and weather sealing, combining classic design with modern functionality.