Sigma 85mm

Sigma looked to create a peak portrait prime with the SIGMA LENS 85 F1.4 DG HSM NIKON ART , and they delivered an optic with high performance, a large f/1.4 aperture, and a variety of technologies. Available here with a Nikon EF mount, the  "SIGMA LENS 85" F1.4 DG HSM NIKON ART offers a super-fast f/1.4 aperture that is great for getting images with an exceptionally shallow depth of field and smooth bokeh. 

It also uses two SLD elements, one anomalous partial dispersion/high-refractive index element, and one aspherical element that minimize aberrations and ensures a crisp, clear image. A Super Multi-Layer coating helps by suppressing flare and ghosting.

Sigma 85mm

For operation, a Hyper Sonic AF motor provides fast, accurate focusing and a large focusing ring permits manual focus override for making fine adjustments. A rounded 9-blade diaphragm also helps create round, smooth bokeh. It is made from a thermally-stable composite material that is light and durable and it has a brass bayonet mount. Additionally, it is fully compatible with Sigma's USB Dock.

Sigma 85mm

FEATURES

• As part of the Art line within Sigma's Global Vision series, this lens' is designed to achieve truly notable optical performance and is ideally suited for creative and artistic applications.
• This short telephoto 85mm f/1.4 prime lens is designed for full-frame format Canon EF-mount cameras, and can also be used with APS-C models where it will provide a 136mm equivalent focal length.
• Fast f/1.4 maximum aperture is well-suited for working in low-light conditions and also provides greater control over the focus position when using shallow depth of field techniques.
• Two SLD elements, one element with a high rate of anomalous partial dispersion and a high index of refraction, and one aspherical element have been incorporated within the lens design to correct for chromatic aberrations throughout the entire focusing range and help to ensure high image sharpness, clarity, and contrast regardless of focus point or aperture setting. This optical design also helps to control distortion and limit vignetting.
• A Super Multi-Layer Coating has been applied to lens elements in order to minimize lens flare and ghosting and contribute to producing contrast-rich and colour-neutral imagery, even in backlit conditions.
• The integrated HSM (Hyper Sonic Motor) realizes quick and quiet autofocusing, which is further complemented by an optimized AF algorithm to produce smoother focusing performance. The HSM also permits full-time manual focus control simply by rotating the focus ring at any time.
• A rounded nine-blade diaphragm helps to produce an attractive out-of-focus quality.
• The SIGMA LENS 85 F1.4 DG HSM NIKON ART is constructed using a Thermally Stable Composite (TSC) material, along with traditional metals, for greater precision and use in wide temperature variations.
• The bayonet mount is constructed from brass for ensured accuracy and durability.
• This lens is compatible with the optional Sigma USB Dock for fine-tuning different lens characteristics and updating its firmware.

Sigma 85mm

Sigma 85mm

The Sigma 85mm f/1.4 DG HSM Art is the latest addition to the world renowned Sigma Global Vision Line. Designed and engineered for unparalleled image quality, the Sigma 85mm f/1.4 Art employs a completely new optical design and premium components.

• Two FLD (performance equal to fluorite) glass elements and 1 element boasting a high rate of anomalous partial dispersion and high refraction achieve a class leading level of performance.
• The highly anticipated 85mm f/1.4 Art is an ideal lens for a variety of photographic subjects, particularly portrait photography, both in-studio and on-location.
• The newly updated Hyper Sonic Motor (HSM) allows for 1.3X the torque of previous generations for fast and efficient autofocus.

Through rigorous testing, the Sigma 85mm f/1.4 Art ushers in a new era of quality and performance for this popular fast prime focal length. A 9-blade rounded diaphragm creates beautiful background bokeh to isolate and accentuate the subject. Full-Time manual focus can be engaged by rotating the focusing ring, even when shooting continuous autofocus and a state-of-the-art electronic diaphragm is included for lenses in the Nikon mount.

The Sigma 85mm f/1.4 DG HSM Art is the perfect full-frame portrait lens for individuals seeking the absolute best image quality. The Sigma 85mm Art utilises a complex lens construction of 14 lens elements in 12 groups with special elements and coatings to produce a lens that can capture crisp details on 50MP and higher sensors.

A fast maximum aperture of f/1.4 and telephoto focal length of 85mm makes the lens the ideal portrait lens as the focal length enables you to capture close-up's without getting uncomfortably close, while the fast maximum aperture enables you to blur your background. This lens model features a full-frame EF mount to make it compatible with Canon's full-frame and cropped sensor DSLR cameras.

Sigma 85mm