13 Little Mundells, Welwyn Garden City, Hertfordshire, AL7 1EW
30mm F1.4 EX DC HSM
Large Maximum Aperture of F1.4
New special lens coating reduces flare and ghosting in digital SLR cameras
Two SLD (Special Low Dispersion) glass elements and a hybrid aspherical
lens provide the utmost correction for all types of aberrations
Equipped with HSM (Hyper Sonic Motor) system
The Sigma Corporation is pleased to announce the launch of the new 30mm F1.4 EX DC
HSM lens.
This large aperture 30mm F1.4 EX DC HSM lens is designed to match the APS-C size
image sensors of digital SLR cameras. Two SLD glass elements are especially effective
in the compensation of magnification chromatic aberration.
A molded glass aspherical lens at the rear lens group reduces colour aberration and
provides high-quality image results.
The lens creates exceptionally sharp images of high contrast from its minimum focusing
distance of 40cm to infinity.
The HSM design provides quiet high-speed auto-focus with full-time manual focus
override. The large maximum aperture of F1.4 produces a versatile lens that performs
superbly in a great range of applications including portraiture, indoor and studio work and
landscape photography.
Focal Length
Minimum Aperture
Lens Construction
:7 Elements in 7 Groups
Angle of View
Number of Diaphragm Blades
Minimum Focusing Distance
:40cm (15.7”)
Maximum Magnification
Filter Size
Lens Hood
:Petal Hood
:Diameter 76.6mm (3”) x Length 59mm (2.3”)
:430g / 15.2oz
Available fittings
:Sigma AF
Canon AF
Nikon AF
The appearance and specifications are subject to change without notice.
Vignetting will occur if the lens is used with digital cameras with image sensors larger than APS-C size or 35mm SLR
For further information please contact:
Sigma Imaging (UK) Ltd
13 Little Mundells
Welwyn Garden City
Tel: 01707 329 999
Fax: 01707 327 822
E-Mail: sales@sigma-imaging-uk.com
Website: www.sigma-imaging-uk.com
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