Sigma 20mm f/2 DG DN Contemporary (Sony FE) lens

Sigma 20mm f/2 DG DN Contemporary (Sony FE) lens

The Sigma 20mm F2 DG DN is the widest angle lens in the I Series. The wide focal length is combined with a reasonable F2 aperture. This is suitable for full-frame cameras, but thanks to the aperture, it also works as a very wide angle on, for example, an A6000-series body.

Lenses and especially photography are more than numbers. There is the quality of the mechanical parts, the success of the industrial design. In other words, how the whole thing feels in the hand, how it feels to adjust the aperture or manual focus. Does the lens feel solid and does it seem like your hands find the right places by themselves. And is it smooth and even fun to use? Sigma has managed to bring these things to the I Series lenses.

The division into Art and Contemporary series is now very fluid and these new products are close to the Art series, especially in terms of image quality. According to the manufacturer, the resolution and image quality are sufficient for Sony's high-resolution bodies such as the Sony A7R IV.

Like other I Series lenses, the Sigma 20mm F2 features fine controls, a well-damped focus ring, and aperture control directly from the lens. The construction is metal, the lens hood is metal, and works in conjunction with an optional magnetic lens cap. A traditional plastic lens cap is also included.

Made in Japan

Specifications:

• Compatibility: Sony FE mount
• Focal length: 20mm
• Aperture: F2 (max f/22)
  
• Closest focusing distance: 24.5cm
• Construction: 13 elements in 11 groups, 9 rounded diaphragm blades
• Filter thread: 62mm
• Size: 70 x 74mm
• Weight: 370g

Sales package includes : Sigma 20mm f/2 DG DN Contemporary lens (Sony version), lens hood, LCF-62 III lens cap, LCR II rear cap