Back to Blog
Sigma 18 35 1.8 canon digital picture7/25/2023 ![]() This lens is compatible with the optional Sigma USB Dock for fine-tuning different lens characteristics and updating its firmware.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.Four aspherical elements are used to help limit distortion and spherical aberrations and also contribute to greater overall sharpness and accurate rendering.Five 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.The lens is made of a nine-blade rounded diaphragm that contributes to a smooth and pleasing bokeh quality in images.With a bright and constant maximum aperture, the lens can be comfortably used in lowly lit conditions and also provides greater control over the focus position when using shallow depth of field techniques. ![]() ![]() It is designed for APS-C-format Canon EF-mount cameras, providing a 28.8-56mm equivalent focal length range. /rebates/2fg2fnyc-store&.Being part of Sigma's Global Vision series of Art lenses, this lens is designed to well suit creative and artistic applications as a wide-to-normal zoom lens. Available for Mounts: Sigma, Sony, Nikon, Pentax, Canon Focal length: 18-35mm Maximum aperture: f/1.8 Minimum aperture: f/16 Lens construction: 17 elements in 12 groups Angle of view: 76.Sigma 18-35mm f/1.8 DC HSM Art Lens also sports an advanced Hyper Sonic Motor, along with an internal focusing design, to promote fast, quiet, and precise autofocus performance. Lens flare and ghosting is controlled via the application of a Super Multi-Layer Coating on the zoom lens for improved contrast and color accuracy. The optical design incorporates a series of SLD and aspherical elements that help to achieve high clarity and sharpness by suppressing various aberrations, color fringing, and distortion. Truly a revolutionary product, the Sigma 18-35mm 1.8 DC HSM is the first wide-angle to. This lens has a constant maximum aperture of f/1.8 that is quite bright, making the lens suitable for use even in difficult lighting conditions and offers impressive depth of field control throughout the zoom range. Typical Photography: Travel, Wedding & Events, Portrait, Family. This 18-35mm f/1.8 DC HSM Lens is a versatile Art-series zoom lens from Sigma that is uniquely fast and designed to cover wide-angle to normal focal lengths and fit Canon cameras with EF-mount.
0 Comments
Read More
Leave a Reply. |