Sigma 35mm F1.4 DG HSM Art Lens for Canon EF

Sigma 35mm F1.4 Art Lens: Unparalleled Clarity and Performance

Overview:

The Sigma 35mm F1.4 DG HSM Art Lens stands out as a top-tier prime lens for Canon EF-mount full-frame DSLR cameras, favored by both professional and enthusiast photographers for its superior image quality and versatile performance. This lens is renowned for its razor-sharp clarity and minimal distortion, thanks to its advanced optical design featuring low-dispersion and aspherical elements. Its fast f/1.4 aperture is a game-changer in low-light conditions, offering stunning bokeh and creative control over depth of field. Durability is a key aspect, with its robust construction and weather sealing ready to face challenging environments. The Hyper Sonic Motor (HSM) delivers swift, quiet, and precise autofocus, essential for capturing fleeting moments. Additionally, the floating internal focusing system ensures consistent quality across all focusing distances. The lens's compatibility with Sigma's USB Dock for fine-tuning and customization further enhances its appeal. With a well-balanced combination of high-end features and reliable performance, the Sigma 35mm F1.4 DG HSM Art Lens is a valuable investment for photographers looking to elevate their craft.

More Details:

• Exceptional Image Quality: Experience outstanding sharpness and clarity across the aperture range, with minimal distortion.
• Fast f/1.4 Aperture: Master low-light photography and achieve beautiful bokeh with this wide aperture.
• Durable Construction: Built with high-quality materials and weather sealing for reliability in challenging environments.
• Hyper Sonic Motor (HSM): Enjoy fast, quiet, and accurate autofocus, essential for capturing dynamic scenes.
• Floating Internal Focusing System: Maintains consistent optical performance at various distances, ensuring top-notch image quality.
• Rounded 9-Blade Diaphragm: Creates smooth and aesthetically pleasing bokeh effects.
• Sigma USB Dock Compatibility: Customize and fine-tune your lens settings for personalized shooting experiences.

• Lens construction - A single FLD glass lens, which boasts the same performance as a fluorite lens, is combined with four SLD glass lenses to minimize chromatic aberration. And optimized power distribution helps correct various types of optical aberration. These features give this F1.4 large-aperture lens truly optimal image quality.
• Exclusive low-dispersion glass - Most chromatic aberration can be removed by combining a high-refractivity convex lens element with a low-refractivity concave element. Yet residual chromatic aberration known as “secondary spectrum” may still remain. To minimize this secondary spectrum, which can be a serious issue with conventional lenses, SIGMA lenses feature up to three types of exclusive low-dispersion glass offering superior performance: ELD (Extraordinary Low Dispersion), SLD (Special Low Dispersion) and FLD (“F” Low Dispersion). In particular, FLD glass offers ultra-low dispersion in combination with high transmittance and the anomalous dispersion characteristics of fluorite. 
• Rounded diaphragm - When photographing with point light sources such as electric lights or reflections on a body of water in the background, the rounded 9-blade diaphragm helps produce an attractive bokeh effect—even at large-aperture settings.
• HSM (Hypersonic motor) - Delivers high AF speed and extremely quiet performance.
• Floating system - This system adjusts the distance between lens groups during focusing, thereby reducing the amount of lens movement required. The result is less aberration at different shooting distances. Benefits are particularly great in macro lenses because they cover a wide range of shooting distances, and in wide-angle lenses, which employ asymmetric configurations of lens elements.
• TSC (Thermally Stable Composite) - A first for the industry, the barrel of the lens features a new TSC (Thermally Stable Composite) that offers minimal thermal shrinkage combined with exceptional hardness. It also offers 25% greater elasticity than polycarbonate. Since its thermal shrinkage is low, TSC matches well with metal parts, further contributing to the high-precision construction of the lens. TSC also makes possible slimmer forms for parts like zoom rings and scaling rings.
• Flare and ghosting reduction - SIGMA’s Super Multi-Layer Coating reduces flare and ghosting to help photographers produce sharp and high-contrast images even in backlit conditions. The included lens hood can be attached to block out extraneous light, which can have a negative effect on rendering performance.
• High-precision, rugged brass bayonet mount - The brass mount combines high precision with rugged construction. Its treated surfaces and enhanced strength contribute to the exceptional durability of the lens.

• Sigma 35mm F1.4 DG HSM Art Lens for Canon EF
• Sigma Lens Cap
• Sigma Rear Lens Cap
• Sigma Lens Hood
• Sigma Soft Padded Lens Case
• Limited 1-Year Warranty
• Limited 3-Year U.S.A. Warranty Extension

FAQs about Sigma 35mm F1.4 DG HSM Art Lens

Is the Sigma 35mm F1.4 Lens compatible with all Canon DSLR cameras?

It is designed for Canon EF-mount full-frame DSLR cameras, but it can also be used with APS-C models, providing a slightly longer effective focal length.

What type of photography is the Sigma 35mm F1.4 best suited for?

This lens is versatile and ideal for various genres, including portraiture, street photography, landscapes, and event photography.

Does the lens have image stabilization?

No, the Sigma 35mm F1.4 DG HSM Art Lens does not include optical stabilization.

How does the f/1.4 aperture benefit photographers?

The wide f/1.4 aperture allows for excellent low-light performance and depth-of-field control, making it great for creating bokeh effects.

Is the autofocus system of the Sigma 35mm F1.4 lens reliable?

Yes, the Hyper Sonic Motor (HSM) provides fast, quiet, and accurate autofocus, suitable for both stills and video shooting.

Can the lens be customized using Sigma's USB Dock?

Yes, it is compatible with Sigma's USB Dock, allowing photographers to fine-tune and update the lens firmware.

What is the weight of the Sigma 35mm F1.4 lens?

The lens weighs approximately 665g (23.5oz), making it relatively lightweight for its class.

Is this lens suitable for professional use?

Yes, with its high-quality build and exceptional image quality, it is suitable for both professional and enthusiast photographers.