For its some features:
- 13 elements in 10 groups
- Inner focus system
- Suitable with high-speed autofocus
- Come with a stepping motor
- Consistent with lens aberration correction
- Support DMF and AF+MF
- Super Multi-Layer Coating
- Petal-type lens hood
- Having dust and splash-resistant structure
- Designed to minimize flare and ghosting
- Every single lens undergoes SIGMA’s proprietary MTF measuring system
- 7-blade rounded diaphragm
- High-precision, durable brass bayonet mount
As a compact, lightweight, bright standard zoom for crop-sensor mirrorless cameras, the Sigma 18-50mm f/2.8 is a valuable lens for many photographers. According to its official saying, it is equipped with F2.8, which gives photographers an attractive and pretty background. And it is suitable for shooting close-ups and portraits. When it comes to its bokeh, it is beautiful and splendid.
The Sigma’s 18-50mm F2 DC DN Contemporary is light and weight, consisting of 13 elements in 10 groups, including 1 SLD element and three aspherical lenses. This lens features less than 300g and a maximum magnification of 1:2.8, which is fit for shooting various situations as a go-on camera lens and helps photographers to shoot some stunning macro-style pictures separately. Thanks to its stepping motor, it is much quiet and smooth when shooting videos and photographing moving subjects, including animals and children. Photographers also don’t worry about distortion and vignetting as its built-in aberration correction helps deal with these problems.
According to Sigma, the Fujifilm specifically designed control algorithm has been developed, which means that all photographers can get high-speed autofocus. The Sigma 18-50mm F2.8 DC DN Contemporary for Fujifilm X mount is expected to be available sometime at the end of 2022 for $549.
