Sigma 28-45mm F1.8 DG DN Art (L-Mount)

At the time of its launch, the Sigma 28-45 mm f/1.8 DG DN Art is the first full-frame f/1.8 constant aperture zoom lens on the market designed for modern mirrorless cameras with Sony E and Leica L bayonets. The lens also features a powerful and precise autofocus system, an internal zoom mechanism, a sophisticated optical design with suppressed "breathing" and 5 SLD and 3 aspherical elements to minimize color defects, superior Nano Porous Coating and Super Multi-Layer Coating for glare elimination, weather seals and a host of other innovations. On sale from 20 June 2024.

• Construction: 18 elements in 15 groups (5 SLD, 3 aspherical)
• Field of view: 75.4-51.3°
• Number of aperture blades: 11 (circular aperture)
• Switchable between non-linear and linear focus ring operation (L-Mount)
• Minimum focusing distance: 30 cm
• Maximum magnification ratio: 1:4 at f=45 mm
• Filter size: φ82 mm
• Dimensions: φ87.8 mm x 151.4 mm (L), φ87.8 mm x 153.4 mm (E)
• Weight: 960 g (L), 950 g (E)