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8mm f/3.5 EX DG Circular Fisheye Lens for Canon EF Product Image

8mm f/3.5 EX DG Circular Fisheye Lens for Canon EF


Product Description

Presenting an impressively unique 180° angle of view, the Canon EF-mount Sigma 8mm f/3.5 EX DG Circular Fisheye is a creative tool for producing dramatically distorted, circular imagery. Benefitting the unique look of the lens is an advanced optical design that utilizes one SLD glass element to reduce color fringing and chromatic aberrations for improved clarity. A Super Multi Coating has also been applied to suppress lens flare and ghosting for greater contrast and color accuracy. Additionally, the lens also features a close 5.3" minimum focusing distance of 5.3", along with a 1:4.6 maximum magnification ratio, to suit working with close-up subjects.
Focal Length 8mm
Maximum Aperture f/3.5
Minimum Aperture f/22
Pinhole Diameter
Lens Mount Canon EF
Lens Mount
Lens Mount
Format Compatibility Full-Frame
Angle of View 180�
Area of Coverage
Tilt-Shift
Minimum Focus Distance 5.3" / 13.46 cm
Maximum Magnification 0.22x
Macro Reproduction Ratio 1:4.6
Optical Design 11 Elements in 6 Groups
Diaphragm Blades 6
Focus Type Autofocus
Image Stabilization None
Leaf Shutter
Tripod Collar
Filter Size Gel Filter (Rear)
Dimensions (� x L) 2.89 x 2.7" / 73.5 x 68.6 mm
Length at Maximum Extension
Weight 14.1 oz / 400 g
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