Sigma 15mm F2.8 EX DG Diagonal Fisheye

The Sigma 15mm F2.8 EX DG Diagonal Fisheye holds a unique position in the Sigma lens line up. The 15mm is a diagonal fisheye which means the distorted scene is shown full frame within the camera’s field of view. Using acute perspectives not seen by the human eye, this lens is an essential for taking eye-capturing images. The large F2.8 aperture makes the 15mm capable of overcoming any lighting situation.

SPECIFICATIONS

Lens Construction	7 Elements in 6 Groups
Angle of View	180º
Number of Diaphragm Blades	7
Mininum Aperture	f22
Minimum Focusing Distance	15 cm / 5.9 in
Filter Size (mm)	Insertion-type gelatin filter into rear of the lens
Maximum Magnifications	1:3.8
Dimensions (Diameter x Length)	73.5 x 70.5 mm/2.9 x 2.8 in
Weight	330g / 11.7oz.
Corresponding Mounts	Sigma HSM EX DC Nikon HSM EX DC Canon HSM EX DC Sony/Minolta HSM EX DC Pentax HSM EX DC
HSM -Hyper-Sonic Motor EX - EX Lens DC - DC for Digital * 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.

MTF CHART

 

LENS CONSTRUCTION