Sigma 16-28mm F2.8 DG DN Contemporary L mount
C1628DGDNL
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Description
The full-frame SIGMA 16-28mm F2.8 DG DN | Contemporary combines exceptional optical quality, a bright F2.8 constant aperture and a robust and lightweight body, opening up new possibilities for L-mount shooters who need professional results in a compact package.
With its excellent field curvature correction, the 16-28mm F2.8 DG DN | Contemporary is able to achieve exceptional edge-to-edge sharpness, which is essential for most wide-angle applications. It boasts five FLD elements and four aspherical lens elements to ensure optimal image quality with minimal aberrations. The lens has an inner zoom mechanism that keeps overall length consistent throughout the entire zoom range, helping it feel balanced in the hand. The inner zoom also means the lens’ center of gravity stays fairly constant, so it’sperfect for gimbal use. A front filter thread allows filters to be attached more easily.
The lens boasts an exceptionally compact form-factor, weighing in at just 450g and measuring just 100.6mm in length, which makes it a highly practical optic that is portable enough for everyday shooting. It’s especially appealing for landscape, wedding and travel photographers who need to carry their kit for long periods.Lightweight, versatile and extremely capable, SIGMA’s 16-28mm F2.8 DG DN | Contemporary offers photographers effortless freedom at the ultra-wide end.
Technical Data
- Lens Construction - 11 groups, 16 elements (5 FLD and 4 aspherical lens elements)
- Angle of View - 107.0°-75.4°
- Diaphragm Blades - 9 (rounded diaphragm)
- Minimum Aperture - F22
- Minimum Focusing Distance - 25cm / 9.9in.
- Maximum Magnification Ratio - 1:5.6
- Filter Size - 72mm
- Dimensions (Diameter x Length) - φ77.2mm × 100.6mm / φ3.0in. × 4.0in.
- Weight - 450g / 15.9oz.
- Supplied Accessories - Front Cap LCF-72 III, Petal-Type Lens Hood LH756-01, Rear Cap LCR II