Sigma Pro quality Full frame wide angle lens


Four Special Low Dispersion (SLD) glass elements are provided for effective compensation of colour aberration, which is a common problem with super-wide angle lenses. Two pieces of molded glass and three aspherical lenses, including two molded glass aspherical lens elements, offer excellent correction for linear distortion as well as all types of aberration. It is an ideal lens for Digital SLR Cameras as well as film SLR cameras.

This model is equipped with Hyper Sonic Motor (HSM) for Sigma, Nikon and Canon. It is easy to revert to Manual Focus by simply turning the focusing ring and overriding the AF. An inner focus system provides high performance and convenience. The non-rotating lens barrel perfectly suits the matched, built-in petal shaped lens hood.

The 12-24mm F4.5-5.6 EX DG lens offers a minimum focusing distance of 28cm/11in. at all focal lengths. The super-wide angle’s useful range of view offers the photographer greater freedom of expression.

This lens is equipped with a fixed Petal-type hood to obtain a superior extraneous light-blocking effect.

Specifications -

Lens Construction: 16 Elements in 12 Groups
Angle of View: 122 - 84.1 degrees
Number of Diaphragm Blades: 6 Blades
Minimum Aperture: F22
Minimum Focusing Distance: 28cm
Maximum Magnification: 1:7.1
Filter Size: Rear Type (Gelatin Filter)
Dimensions: Diameter 87mm X Length 102.5mm
Weight: 600g