• Sony E Mount/APS-C Format
• 45mm (35mm Equivalent)
• Aperture Range: f/1.4 to f/16
• Three Aspherical Surfaces
• One High-Refractive Index Element
• Super Multi-Layer Coating
• Stepping AF Motor
• Rounded 9-Blade Diaphragm
• TSC Construction, Brass Bayonet Mount
A new large-aperture F1.4 standard lens from the Contemporary line
Offering an opportunity to experience the fun of shooting wide open, with F1.4 brightness.
SIGMA 30mm F1.4 DC DN | Contemporary large-aperture standard lens gives owners of mirrorless cameras the opportunity to experience the fun of shooting wide open, with F1.4 brightness. Photographers will enjoy the beautiful bokeh effect that only a large-aperture lens can offer and the exceptionally sharp optical performance expected from a fine prime lens. Leveraging SIGMA’s latest technologies and design insights, this new lens fulfills the concept of the Contemporary line, in which varied elements come together in optimal balance.
A prime lens with a focal length of around 50mm and F1.4 brightness offers an angle of view very similar to human vision. The photographer can use the shallow depth of field at wide-open aperture to take stunning portraits and tabletop still life shots. Or he or she can close the aperture for greater depth of field and shoot landscapes or snapshots. In this way, standard lenses allow photographers to enjoy so many of the fundamental methods of photography and have thus been favorites for decades. Photographers can experience F1.4 brightness and standard lens functionality with a 35mm equivalent focal length of 60mm on the Micro Four Thirds system and 45mm on the Sony E-mount system.
*About the lens name
SIGMA lenses with “DC” in the name are designed for optimal performance on cameras with APS-C image sensors. When a DC lens is used with a camera with a full-frame image sensor, vignetting will occur. Photographers are advised to adjust image area settings for optimal image results. SIGMA lenses with “DN” in the name are designed for optimal performance on cameras with a short flange back distance.
A member of the high-performance Contemporary line, featuring SIGMA’s latest technologies
For optimal balance with light, compact camera bodies with a short flange back distance, SIGMA designed the new SIGMA 30mm F1.4 DC DN | Contemporary lens to be extremely compact. Moreover, the special design of the focus lens group allows fast and smooth AF performance for videography and more. This lens combines a compact design and comfortable operation while prioritizing outstanding image quality. Featuring SIGMA’s latest technologies, this lens digitally corrects optical distortion.
|Lens construction||9 elements in 7 groups|
|Angle of view(DC)||50.7°|
|Minimum focusing distance||30cm /11.8in.|
|Dimensions (diameter x length)||Φ64.8㎜ × 73.3㎜ / 2.6in.×2.9in.|
|Number of diaphragm blades||9（Rounded diaphragm）|
|Maximum magnification ratio||1：7|
|All figures based on Sony E-mount system. Appearance and specifications are subject to change without notice.|
|Corresponding AF Mounts|
|Sony E-mount / Micro Four Thirds|