12mm focal length (18mm full-frame equivalent) with F1.4 aperture captures expansive landscapes, cityscapes, travel, vlogs, and night scenes with stunning clarity and smooth background blur.
14 elements in 12 groups, including three double-sided aspherical and two SLD elements, reduce distortion and chromatic aberration for sharp, high-resolution images edge to edge.
Weighing just 225g and measuring 69.4mm, it’s the lightest lens in Sigma’s f/1.4 DC Contemporary series, perfect for travel, handheld shooting, or gimbal use.
Stepping AF motor delivers precise, responsive autofocus with minimal focus breathing, ideal for both still photography and smooth cinematic video.
Dust- and splash-resistant design with water- and oil-repellent front element; rounded nine-blade diaphragm for smooth bokeh, intuitive aperture ring, and 62mm filter thread for accessories.
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This lens delivers the widest 12 mm angle of view among f/1.4 options for APS-C cameras, making it ideal for expansive landscapes and astrophotography. Its large f/1.4 aperture excels in low-light and night shooting, while a high-resolution optical design ensures crisp detail across the frame.
Reviews coming soon