Released in January 2013

*This product for Nikon does not have an aperture ring. There may be restrictions on use depending on the camera body. *The specifications are for Sigma. *Product appearance and specifications are subject to change.

◆The highest level of depiction performance befitting a (flagship), aperture value F1.4 large aperture wide-angle lens ・Mount: Nikon F mount FX format compatible ・Focal length: 35mm ・Open aperture: F1.4 ・Filter diameter: 67mm/Art line/[35MMF14DGHSMNA]
Product information Released in January 2013

*This product for Nikon does not have an aperture ring. There may be restrictions on use depending on the camera body. *The specifications are for Sigma. *Product appearance and specifications are subject to change.

◆The highest level of depiction performance befitting a (flagship), aperture value F1.4 large aperture wide-angle lens ・Mount: Nikon F mount FX format compatible ・Focal length: 35mm ・Open aperture: F1.4 ・Filter diameter: 67mm・Art line/[35MMF14DGHSMNA]35MMF14DGHSMNA Released in January 2013

◆Achieved a higher quality in everything. Sigma's proud work that redefines the standard of "best". All design elements were developed with a focus on the highest optical performance and rich expressive power. Overwhelming depiction performance that can meet the highest standards of artistic expression. It is a complete product that embodies the concept of Sigma's new line "Art".

◆Art Line Sigma, which fulfills high-level artistic expression, consolidates all interchangeable lenses into three product lines: Contemporary, Art, and Sports. Among these, the Art line is developed by concentrating all design elements on the highest optical performance and rich expressiveness, achieving a high level of artistic expression. With overwhelming descriptive performance that meets the highest standards, it is suitable for landscapes, portraits, still lifes, close-ups, snapshots, and other photography that takes advantage of the artist's individuality. We also respond to studio photography that creates the world of the work, as well as expressions in all genres such as architecture, celestial bodies, underwater, etc. SIGMA 35mm F1.4 DG HSM is the first one.

◆Corrects chromatic aberration to the maximum and achieves overwhelming depiction performance Aberrations affect the depiction of lenses. One of the essential elements for achieving high rendering performance is correcting chromatic aberration. Chromatic aberrations include longitudinal chromatic aberration and lateral chromatic aberration. Although lateral chromatic aberration can be corrected through image processing, longitudinal chromatic aberration is difficult to correct using image processing. This lens uses FLD (“F” Low Dispersion) glass, which has properties equivalent to fluorite, and SLD (Special Low Dispersion) glass, and by optimizing the power distribution of the lens, Maximum correction of lateral chromatic aberration and longitudinal chromatic aberration. Clear depiction is achieved from the point of focus to the focus points before and after it. In addition, astigmatism and field curvature are corrected by appropriately placing aspherical lenses. It achieves high-resolution depiction even to the edges of the screen.

◆Large aperture wide-angle lens with an aperture value of F1.4 In 2005, Sigma released the SIGMA 30mm F1.4 EX DC HSM, a large aperture standard lens for digital use with an aperture value of F1.4. Since then, we have adopted the latest optical technology as lenses with an F value of F1.4, including the full-frame standard lens SIGMA 50mm F1.4 EX DG HSM, and the large aperture medium telephoto lens SIGMA 85mm F1.4 EX DG HSM. , released a high-performance large-diameter lens. SIGMA 35mm F1.4 DG HSM is the fourth large-diameter lens with an aperture of F1.4 that has overwhelming descriptive performance. When taking wide-angle shots, it delivers overwhelming descriptive performance that takes advantage of the brightness of the large aperture of F1.4 and beautiful bokeh.

◆Adoption of floating inner focus Because there is little variation in aberrations due to changes in shooting distance, it exhibits high depiction performance even during close-up shooting.

◆Designed to take flare and ghost into account We have taken thorough measures to prevent flare and ghost from the initial stage of lens design, and are designed to be less susceptible to strong incident light such as backlight. Furthermore, by adopting a super multi-layer coating, flare and ghosting are reduced, and high-contrast depictions are achieved even when shooting against the light.

◆ Equipped with ultrasonic motor HSM Equipped with ultrasonic motor HSM (Hyper Sonic Motor), achieving faster AF speed and quieter operation. This time, by improving the AF algorithm, we have achieved smoother AF. Full-time manual mode is also available, allowing you to fine-tune the focus by simply turning the focus ring after focusing with AF.

◆Brass bayonet mount Uses a brass mount that combines high precision and robustness. In order to withstand long-term use, we have applied surface treatment to increase strength and achieve high-quality lenses.

◆Special usability The new lens line uses rubber for the connection part of the attached hood. The lens cap and AF/MF selector switch have also been completely redesigned to ensure a comfortable usability. The internal parts are made of metal and a new composite material, TSC (Thermally Stable Composite), which is highly compatible with metal parts, and are appropriately placed to achieve high precision product manufacturing.

◆ Newly developed "USB DOCK" exclusively for the new lens line By using the newly developed USB DOCK (scheduled for release in 2013), you can update the lens firmware and adjust the focusing position. Masu. Updates and adjustments can be made by attaching the lens to a USB DOCK connected to a computer and using the dedicated software "SIGMA Optimization Pro".

◆ 100% inspection using Sigma's original MTF measuring device "A1" Until now, lens performance has been measured using an MTF measuring device using a general sensor, but this time, we have newly added We independently developed the MTF measuring instrument "A1" using a 46 million pixel FOVEON direct image sensor. It is now possible to inspect high frequency components that were previously undetectable. SIGMA 35mm F1.4 DG HSM will be shipped after undergoing 100% inspection with this "A1". ■ Specifications ■ Lens configuration: 13 elements in 11 groups Angle of view (35mm size): 63.4° Number of aperture blades: 9 (circular diaphragm) Minimum aperture: F16 Shortest shooting distance: 30cm Maximum magnification: 1:5.2 Filter diameter: Ø ;67mm maximum diameter x total length: Ø77mm x 94.0mm weight: 665g Case, AF compatible mount with flower-shaped hood (LH730-03) (Compatible with D type for Nikon) *Aperture for Nikon of this product There is no ring. There may be restrictions on use depending on the camera body. *The specifications are for Sigma. *Product appearance and specifications are subject to change.

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Camera Lens