| Description This Sigma 8mm F3.5 EX DG Circular fisheye lens produces circular images with an angle of view of 180°. It has a fast maximum aperture of F3.5 and a minimum focusing distance of 13.5cm (5.3'). Sigma's super multi-layer coating and Special Low Dispersion (SLD) glass provide excellent image quality for digital and film SLR cameras.
Specification - Sigma 8mm F3.5 EX DG Circular Fisheye
Lens Construction - 11 Elements in 6 Groups
Angle of View - 180 degrees
Number of Diaphragm Blades - 6 Blades
Minimum Aperture - F22
Minimum Focusing Distance - 13.5cm/5.3 in.
Maximum Magnification - 1:4.6
Filter Size - Rear (Gelatin filter)
Dimensions - Diameter 73.5mm X Length 68.6mm
Weight - 400g/14.0 oz
Contents in box - Sigma 8mm F3.5 EX DG Circular Fisheye
Sigma 8mm F3.5 EX DG Circular Fisheye
Front cap
Rear cap
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