Sigma 30mm F1.4 EX DC /HSM

Sigma 30mm F1.4 EX DC /HSM comes with a large and maximum Aperture of F1.4. Sigma 30mm F1.4 EX DC /HSM ’s large aperture standard lens was exclusively designed for digital SLR cameras featuring APS-C size image sensor. Vignetting will occur if the lens is used with digital cameras with image sensors larger than APS-C size or 35mm SLR cameras. Sigma 30mm F1.4 EX DC /HSM also features two SLD (Special Low Dispersion) glass elements and an hybrid aspherical lens which provide the utmost correction for all types of aberrations.

The Sigma 30mm F1.4 EX DC /HSM is equipped with HSM (Hyper Sonic Motor) system. Sigma 30mm F1.4 EX DC /HSM is designed with glass mold aspherical lens at rear group of lens. This glass mold aspherical lens reduces color aberration and provides high-quality image results. The Sigma 30mm F1.4 EX DC /HSM has a minimum focusing distance of 40cm (15.7") and can create very sharp images with high contrast. This HSM model provides quiet high-speed auto-focus shooting, as well as full-time manual focus. Due to its large maximum Aperture of F1.4, this lens can perform well in a great range of applications, including snapshots, portraiture, indoor shooting and landscape photography.

Sigma 30mm F1.4 EX DC /HSM measures Diameter 75.5mm X Length 59mm 2.97 inches x 2.3 inches and weighs 430g/15.2 oz. It comes with a 7 Element lens constructions in about 7 groups. Sigma 30mm F1.4 EX DC /HSM also provides users with a DiaPetal lens Hood and a filter of Diameter 62mm. The Angle of View for this lens is 45 degrees (SD format) and has 8 Diaphragm Blades.