Sigma 85mm f/1.4 DG HSM Art Lens for Canon EF
Image quality perfect for ultra-high-megapixel digital cameras
Ultra-high-megapixel full-frame DSLRs offering 50-megapixel or higher resolution are now available, and nothing will bring out the performance potential of these cameras better than the fundamental performance of the lens. The SIGMA 85mm F1.4 DG HSM | Art incorporates two elements made of SLD (Special Low Dispersion Glass) and one element with a high rate of anomalous partial dispersion and a high index of refraction. These features help ensure a clear image throughout the plane. The optical system also minimizes sagittal coma flare for outstanding image quality without streaking—even at wide-open aperture.
SIGMA’s fifth large-diameter F1.4 lens for full-frame sensors.
Among its new product lines, this is the fifth large-diameter F1.4 lens SIGMA has introduced for cameras with full-frame sensors. SIGMA is the only lens manufacturer that covers 20-85mm at F1.4 brightness in its lineup. This latest lens reflects our experience with this specification and insistence on offering only the best.
The beautiful bokeh effect that only a large-diameter lens can offer
Elements made of SLD (Special Low Dispersion) glass and an optimized power distribution help minimize axial chromatic aberration. In the areas in front of and behind the point of focus, the optical system produces an attractive and natural bokeh effect by producing a smooth gradation of focus and minimizing streaking.
|Model||Sigma 85mm f/1.4 DG HSM|
|Lens Mount||Canon EF|
|Lens Format Coverage||Full-Frame|
|Angle of View||28.6°|
|Minimum Focus Distance||33.46″ / 85 cm|
|Optical Design||14 Elements in 12 Groups|
|Diaphragm Blades||9, Rounded|
|Filter Size||86 mm (Front)|
|Dimensions (ø x L)||3.73 x 4.97″ / 94.7 x 126.2 mm|
|Weight||2.49 lb / 1.13 kg|