Features
- Large Maximum Aperture of F1.4
- The most appropriate coating for digital SLR cameras
- Two SLD (Special Low Dispersion) glass elements and an hybrid aspherical lens, provides the utmost correction for all types of aberrations
- Equipped with HSM (Hyper Sonic Motor) system
- This large aperture standard lens was exclusively designed for digital SLR cameras featuring APS-C size image sensor
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.
Glass mold aspherical lens at rear group of lens reduces color aberration and provides high-quality image results. From 40cm (15.7") minimum focusing distance to infinity, this lens creates very sharp images with high contrast.
The HSM models provide quiet high-speed auto-focus shooting, as well as full-time manual focus. Large Maximum Aperture of F1.4 can perform superbly in a great range of applications, including snapshots, portraiture, indoor shooting and landscape photography.
Specifications
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Lens Construction
|
7 Elements in 7 Groups
|
| Angle of View |
45 degrees (SD format) |
| Number of Diaphragm Blades |
8 Blades |
| Minimum Aperture |
F16 |
| Minimum Focusing Distance |
40cm / 15.7 inches |
| Maximum Magnification |
1:10.4 |
| Filter Size |
Diameter 62mm |
| Lens Hood |
DiaPetal Hood |
| Dimensions |
Diameter 75.5mm X Length 59mm
2.97 inches x 2.3 inches |
| Weight |
430g/15.2 oz. |
| Corresponding AF Mounts |
SIGMA,
CANON,
NIKON (D),
SONY/MINOLTA,
PENTAX,
FOUR THIRDS
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* The appearance, specifications, and the like of the product are subject to change for improvement without notice.
* Vignetting will occur if the lens is used with digital cameras with image sensors larger than APS-C size or 35mm SLR cameras.
* The angle of view depends upon the digital camera being used.
Sumber data: www.sigmaphoto.com
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