![]() Having 85mm in a zoom i will end up with a view shots at 85mm though, which are often keepers. It is also easier to have enough distance indoors.įor me 85mm is nice in a zoom, but in a prime it is not flexible enough, as all my portraits are non-posed.įor me 85mm is nice in a zoom, but in a prime it is not flexible enough, as all my portraits are non-posed. With the 50mm you walk a shorter distance to do this, so you're faster. If you want another angle with the 85mm you have to walk longer so the moment could be gone once you are there. If you do "candid portraits" 50mm is more flexible. ![]() You will need shorter shutterspeeds to avoid blur caused by camera shake. The 85mm is reported to be a little bit sharper. It will magnify the background more, and therefor the blur in the background will be more apparent. If you work with models or other people who are posing 85mm will work. Which one do you think should i purchase? I'm mostly shots portrait. My friend suggested me to buy Sigma art lens 50mm or 85mm. Then Im starting thinking about buying EF lenses. Two days ago my friend gave me EF-EOS M adapter. My first camera is Canon EOS M50 with double kit lens (15-45 and 55-200) Additionally, rubber sealing is incorporated in the mount design to render it dust- and splash-resistant.Hi, Im new to photography. The bayonet mount is constructed from brass for ensured accuracy and durability.The lens is constructed using a Thermally Stable Composite (TSC) material, along with traditional metals, for greater precision and use in wide temperature variations.The HSM also permits full-time manual focus control simply by rotating the focus ring at any time. The integrated HSM (Hyper Sonic Motor) realizes quick and quiet autofocusing, which is further complemented by an optimized AF algorithm to produce smoother focusing performance.Nine-blade rounded diaphragm contributes to a smooth and pleasing bokeh quality.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.One aspherical element reduces distortion and spherical aberrations for improved sharpness and accurate rendering.Three Special Low Dispersion (SLD) elements are featured in the optical design, and help to reduce color fringing and chromatic aberrations for improved clarity and color accuracy.Bright f/1.4 maximum aperture is well-suited for working in low-light conditions and also provides greater control over the focus position when using shallow depth of field techniques.Prime normal-length lens is designed for full-frame Leica L-mount mirrorless cameras, however it can also be used with APS-C models where it will provide a 75mm equivalent focal length.As part of the Art line within Sigma's Global Vision series, this lens is designed to achieve truly notable optical performance and is ideally suited for creative and artistic applications.The physical design utilizes Thermally Stable Composite material for durability in a wide range of environments, and a brass bayonet mount also offers rigidity and mounting precision. Additionally, making it an ideal lens for portraiture, the bright f/1.4 maximum aperture pairs with a rounded nine-blade diaphragm to benefit selective focus and shallow depth of field imaging with smooth bokeh.Ĭomplementing the imaging capabilities, the lens sports a Hyper Sonic Motor to produce quick, smooth, and quiet autofocus performance with full-time manual focus override. A Super Multi Coating has been applied to lens elements, too, to reduce flare and ghosting for higher contrast and color fidelity. The lens' large diameter and floating system also help to correct for vignetting to ensure maintained peripheral brightness. These elements, coupled with an advanced optical design, work to minimize sagittal coma flare and chromatic aberrations in order to provide high image sharpness and clarity. Fast and versatile, the Leica L-mount 50mm f/1.4 DG HSM from Sigma is a normal-length prime designed to achieve high optical performance through the incorporation of both three Special Low Dispersion glass elements and one molded glass aspherical element.
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