The Sigma 18-35mm f1.8 Art Lens is a wide-angle zoom lens that is designed for APS-C format DSLR cameras. This lens is part of Sigma's acclaimed Art series, which is known for its superior image quality and build quality.
One of the key features of the Sigma 18-35mm f1.8 Art Lens is its fast maximum aperture of f1.8, which makes it ideal for low-light photography and creative depth-of-field effects. The lens also features a sophisticated optical design that includes four aspherical elements and five Special Low Dispersion (SLD) glass elements, which work together to minimize chromatic aberration, distortion, and other optical aberrations, delivering sharp, clear, and well-defined images.
The lens also features a Hyper Sonic Motor (HSM) for fast and quiet autofocus, along with a manual focus override for precise manual focusing. The lens barrel is made of a Thermally Stable Composite (TSC) material, which is resistant to temperature changes, making it less susceptible to thermal expansion and contraction than traditional materials. The lens also features a brass bayonet mount for enhanced durability.
The Sigma 18-35mm f1.8 Art Lens is a versatile lens that is ideal for a range of photographic applications, including landscape, architecture, portrait, and street photography. Its fast aperture, advanced optical design, and solid build make it a top performer in its category and a favorite among photographers.
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