{Description}
Large aperture F3.5 circular fisheye lens with close up capability
Auto-focus system
Excellent optical performance
F3.5 maximum aperture
An ideal lens for scientific applications
Reduction of flare and ghosting
Gelatin Filter Holder


{Specification}

Lens Construction 11 Elements in 6 Groups
Angle of View 180º
Number of Diaphragm Blades 6
Mininum Aperture f22
Minimum Focusing Distance 13.5 cm / 5.3 in
Filter Size (mm) Insertion-type gelatin filter into rear of the lens
Maximum Magnifications 1:4.6
Dimensions
(Diameter x Length) 73.5mm x 68.6 mm/2.9in x 2.7 in
Weight 400g / 14.1 oz.
Corresponding Mounts
Sigma EX
DG
Nikon EX
DG
Canon EX
DG


HSM -Hyper-Sonic Motor
EX - EX Lens
DC - DC for Digital


* Nikon Mount: Does not have aperture ring

* Nikon Mount: NO built in motor lens: NOT compatible with D40, D40x, D60, D3000, D5000

* The appearance, specifications, and the like of the product are subject to change for improvement without notice.