Sigma 28-105mm f2.8 DG DN Art

The SIGMA 28-105mm F2.8 DG DN | Art is not just another standard zoom lens. With a powerful wide-angle to medium telephoto focal length and a bright F2.8 aperture throughout, this full-frame mirrorless zoom combines outstanding optical performance, superb build quality and a range of pro-grade features to make it one of the most versatile optics on the market for mirrorless systems.

 

 

The lens is built to tackle a huge range of subjects and situations, from expansive low-light landscapes to portraits with big, beautiful bokeh, and thanks to SIGMA’s latest optical technology and the use of large diameter elements including FLD, SLD and five aspherical elements, it is able to do so with superb clarity and sharpness. This allows the lens to deliver exceptional versatility without compromising on optical quality. The lens also includes high-speed AF with HLA technology, a rugged dust- and splash-resistant structure, and various functions such as an aperture ring, all packed into a compact and lightweight body weighing less than 1kg, making it an exceptional all-round choice for both stills and video.

 

 

Angle of View Standard

Camera type Mirrorless

Lens Mount L-Mount, Sony E-mount

Sensor Size Full Frame

Construction 18 elements in 13 groups, (2 FLD, 1 SLD, 5 aspherical elements)

Angle of view 75.4°-23.3°

Number of diaphragm blades 12 (rounded diaphragm)

Minimum aperture F22

Minimum focusing distance 40cm

Maximum magnification ratio 1:3.1 (at 105mm)

Filter size φ82mm

Dimensions (diameter x length)

L-Mount：φ87.8mm x 157.9mm / φ3.5in. x 6.2in.

Sony E-mount：φ87.8mm x 159.9mm / φ3.5in. x 6.3in.

 

Weight

L-Mount：995g / 35.1oz.

Sony E-mount：990g / 34.9oz.