Sigma 15mm F2.8 EX DG Fisheye Lens for Canon

Sigma 15mm f/2.8 EX DG AutoFocus Diagonal Fish-Eye Lens for Canon EOS Cameras - U.S.A. Warranty

Gelatin filter holder at the rear, Fitted Padded Case, Built-In Lens Hood, 1 Year International Warranty plus 3 Year Sigma U.S.A. Extended Warranty (Total Warranty is 4 Years from Date of Purchase).This digitally optimized diagonal fisheye lens is equipped with a new multi-layer coating technology that reduces both flare and ghosting. This also ensures an accurate color balance and high definition results. With a minimum shooting distance of only 15cm (5.9 inch), this lens has a maximum magnification of 1:3.8. The close focusing capability together with a large depth of field allow close up photography that covers objects surrounding the photographic subject. This lens is supplied with a gelatin filter holder at the rear, and a fitted padded case.

Sigma 15mm F2.8 EX DG Diagonal Fisheye Lens for Canon DSLR Cameras

Sigma's 15mm F2.8 EX DG Diagonal Fisheye 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. A focusing distance of 5.9 inches and a magnification ratio of 1 to 3.8 allow 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. -Features- Designed for use with full frame Digital SLR cameras-Produces striking images with exaggerated perspective of near subjects & extreme barrel Distortion of the surrounding areas-Super Multi-Layer lens coating reduces flare & ghosting & assures high image quality throughout the entire Zoom range-The minimum focusing distance of 5.9 inches & a magnification ratio of 1 to 3.8 allows subjects to be as close as of an inch from the lens' front element-Supplied with a gelatin filter holder at the rear for easy addition of Color correction filters-A front cap adapter, front/rear lens cap and carrying case are included with the lens- Specifications- Lens Construction: 7 Elements in 6 Groups-Angle of View: 180-Number of Diaphragm Blades: 7-Minimum Aperture: f22-Minimum Focusing Distance: 15 cm / 5.9 in.-Filter Size (mm): Rear slip-in gelatin-Maximum Magnifications: 1:3.8- Corresponding Mounts: Canon (EX, DG)-Dimensions (Diameter x Length): 73.5 x 70.5 mm / 2.9 x 2.8 in.-Extended Dimensions: 76 mm / 3 in.-Weight: 330 g / 11.7 oz.

Sigma 15mm f/2.8 EX DG Diagonal Fisheye Lens for Canon SLR Cameras

This digitally optimized diagonal fisheye lens is equipped with a new multi-layer coating technology that reduces both flare and ghosting. By taking advantage of both the distortion aberration, specific to fisheye lenses and the minimum shooting distance of 15 cm (5.9 inches), the photographer can shoot creative images.   Specifi cations: Lens Construction: 7 Elements in 6 Groups Angle of View: 180 degrees Number of Diaphragm Blades:  7 Blades Minimum Aperture: F22 Minimum Focusing Distance:  15cm/5 .9 in. Maximum Magnification:  1 :3.8 Filter Size:  Rear (Gelatin filter)  Dimensions:  Diam eter 73.5mm X Length 65mm, 2.9 in. X 2.6 in. Weight:  370g/13. 0 oz.  Mount: CANON EOS