7/14/2023 0 Comments Sigma 30mm 1.4 specs![]() Additionally, a brass bayonet affords improved mounting accuracy and rigidity. Constructed using a Thermally Stable Composite (TSC) material for greater precision and use in wide temperature variations.Rounded nine-blade diaphragm contributes to a smooth and pleasing bokeh quality.A stepping AF motor benefits both photographers and videographers with its fast, precise, and near-silent performance.A Super Multi-Layer Coating has been applied to lens elements in order to minimize lens flare and ghosting and contribute to producing contrast-rich and color-neutral imagery, even in backlit conditions.Two aspherical elements and one high-refractive index element are used to limit distortion and spherical aberrations and also contribute to greater overall sharpness and accurate rendering.back to: Top Specs Performance Recommendations. For daylight use, my 18-55mm kit lens is sharper. Bright f/1.4 maximum aperture excels in low-light conditions and also affords increased control over depth of field for achieving selective focus effects. This Sigma 30mm f/1.4 lens is great for hand-held shooting in the dark, especially with a little practice to get perfect focus for more critical things.Normal-length prime is designed for APS-C-format Sony E-mount mirrorless cameras and provides a 45mm equivalent focal length.As part of the Contemporary line within Sigmas Global Vision series, this lens is designed to achieve a balance between convenience and performance, and meshes a compact, lightweight build and versatile handling with notable optical attributes.Additionally, benefitting both stills shooting and video recording, this compact prime also incorporates a stepping AF motor for smooth, near-silent autofocus performance. Also, a Super Multi-Layer Coating has been applied to control lens flare and ghosting in strong lighting conditions. Buy Sigma 30mm f/1.4 DC HSM Art Lens for Canon EF featuring EF-Mount Lens/APS-C Format, 48mm (35mm Equivalent), Aperture Range: f/1. The optical design features a pair of aspherical elements, along with one high-refractive index element, which significantly reduce spherical aberrations and distortion for increased clarity and definition for notably sharp image quality. ![]() The bright f/1.4 maximum aperture benefits working in low-light conditions and also affords extensive control over depth of field for using selective focus techniques. A fast, versatile prime, this 30mm f/1.4 DC DN Contemporary Lens from Sigma is designed for use with APS-C-format Sony E-mount mirrorless cameras. ![]()
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