Sigma 8mm f/3.5 EX DG Circular Fisheye Lens for Sigma SA

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Sigma 8mm f/3.5 EX DG Circular Fisheye Lens for Sigma SA

Sigma 8mm f/3.5 EX DG Circular Fisheye Lens for Sigma SA

Price:

$494.45 (US Dollar)

SKU:

194592713

Brand:

Sigma

Condition:

New

Availability:

In Stock

Shipping:

Calculated at checkout

Product Description

Key Features

SA-Mount Lens/Full-Frame Format
Aperture Range: f/3.5 to f/22
One SLD Element
Super Multi-Layer Coating
180° Angle of View
Circular, Distorted Image
6-Blade Diaphragm

Presenting an impressively unique 180° angle of view, the Sigma SA-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.

Circular fisheye lens is designed for Sigma SA-mount cameras, and when used with APS-C models it provides a 12mm equivalent focal length.

Expansive 180° angle of view pairs with the fisheye design to render circular imagery within a black frame. This design also renders scenes with exaggerated distortion and curved lines for a creative, distinct aesthetic.

One SLD glass element is featured in the optical design to reduce chromatic aberrations and color fringing for improved clarity and color accuracy.

Super Multi-Layer Coating has been applied to individual elements to suppress flare and ghosting for improved contrast and color when working in strong lighting conditions.

Minimum focusing distance of 5.3" pairs with a 1:4.6 maximum magnification ratio for creating unique close-up imagery.

Rear slot accepts cut gelatin-type filters.

UPC: 085126485405

Product Specification

Sigma 8mm F/3.5 EX DG Circular Fisheye Specs

Focal Length	8mm
Maximum Aperture	f/3.5
Minimum Aperture	f/22
Lens Mount	Sigma SA
Format Compatibility	Full-Frame
Angle of View	180°
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
Filter Size	Gel Filter (Rear)
Dimensions (ø x L)	2.89 x 2.7" / 73.5 x 68.6 mm
Weight	14.1 oz / 400 g