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A high quality fast prime lens suitable for professional use delivering outstanding optical performance for the discerning photographer. As a large aperture standard lens for digital cameras with a fast 1.4 aperture makes handheld shooting in dim light possible.
30mm corresponds to the diagonal of the imaging sensor found on most small chip cameras and as such, functions as a “normal” lens closely replicating the human eye’s field of vision.
Sigma 30mm F1.4 EX DC HSM Main features
- HSM (Hyper-Sonic Motor) ensures a quiet & high-speed auto focus
- Aspherical glass elements offer correction for distortion
- Special Low Dispersion (SLD) & ELD (Extraordinary Low Dispersion)glass provides optimum color correction & sharpness
- A lens hood, front/rear lens cap and carrying case are included with the lens.
- For use with smaller chip APS-c and 4/3 cameras only
Sigma 30mm F1.4 EX DC HSM Technical Specifications
Lens Construction 7 Elements in 7 Groups
Angle of View 45º (1)
Number of Diaphragm Blades 8
Mininum Aperture f16
Minimum Focusing Distance 40 cm / 15.7 in
Filter Size (mm) 62
Maximum Magnifications 1:10.4
Dimensions
(Diameter x Length) 76.6 x 59 mm/3.0 x 2.3 in
Weight 430g / 15.2oz.
HSM - Hyper-Sonic Motor
EX - EX Lens
DC - DC for Digital
D - Distance Information Function
J - J type Pentax AF mount lens
(1) Angle of view at Sigma SD camera format
* Nikon Mount: Built in motor lens: compatible with D40, D40x, D60, D3000, D5000
* The appearance, specifications, and the like of the product are subject to change for improvement without notice.
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