Manufacturer’s Description

This circular fisheye lens produces circular images with an angle of view of 180° when attached to a full-frame digital SLR or 35mm film SLR camera.

The Specs

Physical Specifications
Length 2.7 in
Dimensions 2.70" Length x 2.89" Diameter
Diameter 2.9 in
Weight 14.11 oz
Warranty
Warranty Information 1 Year Limited Warranty
More Info
URL http://www.sigma-photo.com
Additional Specifications
Maximum Aperture 3.5 1/f
Brand Name Sigma
Digital Format Yes
Minimum Aperture 22 1/f
Lens Construction 11 Elements in 6 Groups
normalized-Weight 14.11
Angle of View 180 Degrees
Optics
Min Focus Distance 5.31"
Min Focal Length 8 mm
Quick Glance
Lens Type Fisheye
Max Aperture f/ 3.5
Compatible Camera Mount Nikon SLR Cameras
Max Focal Length 8 mm

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