Sigma 10mm f/2.8 EX DC HSM Fisheye Canon objectief
Sigma 10mm F2.8 EX DC HSM Fisheye· For use with smaller chip APS-c cameras only· The full frame diagonal field of view produces striking images with exaggerated perspective of near subject & extreme barrel distortion of the surrounding areas· HSM (Hyper-Sonic Motor) ensures a quiet & high-speed auto focus · Super Multi-Layer lens coating reduces flare & ghosting & assures high image quality throughout the entire zoom range· The minimum focusing distance of 5.3 inches & a magnification ratio of 1 to 3.3 allows subjects to be as close as ¾ of an inch from the lenses' front element· Supplied with a gelatin filter holder at the rear for easy addition of color correction filtersSigma's 10mm F2.8 EX DC Fisheye HSM lens is a diagonal fisheye which means the distorted scene is shown full frame within the camera's field of view. It allows photographers to shoot creative images by taking advantage of the acute perspectives that are invisible to the human eye. The diagonal fisheye is the most popular kind of fisheye and are often used by wedding photographers who want to give an “artistic” looks to images, by underwater photographers who want to take in the maximum field of view possible and by scenic photographers. The minimum focusing distance of 5.3 inches and magnification ratio of 1 to 3.3 allows the photographer to have fun with placement of subjects extremely near to the camera with distorted backgrounds. In the hands of an artist this lens can produce memorable, eye-catching images.Sigma 10mm F2.8 EX DC HSM Fisheye· Lens Construction 12 Elements in 7 Groups · Angle of View 154°(180° for Nikon, 167° for Canon) (1) · Number of Diaphragm Blades 7 · Miminum Aperture f22 · Minimum Focusing Distance 13.5 cm / 5.3 in · Maximum Magnifications 1:3.3 · Dimensions (Diameter x Length) 75.8 x 83.1 mm/3.0 x 3.3 in · Corresponding Mounts Sigma HSM ,Nikon HSM ,Canon HSM ,Sony/Minolta ,Pentax Sigma 10mm F2.8 EX DC HSM Fisheye
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