SIGMA 35mm F1.4 DG DN | Art Sony E-mount

The 35 mm F1.4 DG DN | Art, a classic reinvented.

Designed specifically for mirrorless cameras, the 35mm F1.4 DG DN | Art is light enough to fit perfectly into a compact body. This lens also offers a wide range of professional features, such as super-fast focusing, a snap-on (de) aperture ring and a customizable AFL button.

Main characteristics
1. Exceptional optical performance
The design of the 35mm F1.4 DG DN | Art is focused on exceptional optical performance. This lens contains 15 lenses in 11 groups, including two Special Low Dispersion (SLD) elements, one Extraordinary Low Dispersion (ELD) element, one “F” Low Dispersion (FLD) element, two aspherical lenses and other high quality glasses. .
Thanks to the high-end design of the lens, all forms of aberrations are corrected. It is particularly effective for the correction of so-called axial chromatic aberrations, a form of aberration that cannot be corrected by the camera or the software.Despite the very large aperture of F1.4, the lens controls flare extremely well. wide-opening sagittal coma. Its features help prevent brighter dots from flickering towards the edge of the image, a feature especially useful for shooting in low light conditions and at night. Thanks to the 11 blades of the circular diaphragm, this lens offers a soft and round bokeh. Finally, SIGMA has paid special attention to reducing flare and ghosting, which makes this lens exceptionally good for backlit shots.

2. Fast and quiet focusing
The autofocus system of the SIGMA 35mm F1.4 DG DN | Art is driven by a stepper motor. Focusing is very fast, quiet and responsive, as the autofocus motor only controls a light element. Autofocus also adapts very effectively to moving subjects. Manual focus is very smooth and precise, offering
filmmakers just the right amount of resistance.

3. Professional characteristics
The SIGMA 35 mm F1.4 DG DN | Art has an aperture ring that allows you to change the aperture value with the lens. To avoid unintentionally turning the aperture ring during shooting, it can be locked using the lock switch. In addition, the aperture ring also works without emitting a "click", a great advantage for filmmakers. Depending on the camera body, various functions can be assigned to the AFL button. This button is ergonomically placed so that it can be easily operated with your thumb while shooting. The included sun visor was designed to reduce flare while providing protection. The locking mechanism ensures that the lens hood stays on the lens at all times. For shooting in all conditions, the SIGMA 35mm F1.4 DG HSM | Art has been provided with a dust and splash resistant structure. The front lens
is coated with a water and oil repellent finish.

Other characteristics
• Optical formula: 15 elements in 11 groups, with 1 FLD element, 2 SLD elements,
1 ELD element and 2 aspherical lenses
• Internal focusing
• High speed autofocus compatible
• Step-by-step engine
• Compatible with optical corrections * on lens
* Function only available on compatible devices. The available corrections may depend on the device model.
• Super Multi-Layer multilayer coating
• Water-repellent front lens
• Focus mode selector
• Opening ring
• Clip-on button on the opening ring
• Lock button for the opening ring
• Dust and splash proof construction.
• Compatible with SIGMA USB DOCK UD-11 (available separately /
only for L-Mount)
• Designed to minimize flare and ghosting
• DMF, AF + MF compatible (only for Sony E-Mount)
• Each objective is subjected to the FTM system of SIGMA "A1"
• Circular diaphragm with 11 blades
• Durable copper frame
• Craftsmanship, "Made in Japan"

Important specifications
Optical formula: 11 elements divided into 15 groups (1 FLD, 1 ELD, 2 SLD and 2 elements
aspherical)
Viewing angle ： 63.4 °
Diaphragm ： 11 (circular)
Minimum aperture ： F16
Minimum focusing distance ： 30 cm
Maximum magnification factor ： 1: 5.4
Filter diameter ： φ67 mm
Maximum dimensions ： φ75.5mm × 109.5mm
Weight ： 645 g