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Product Information
The Sigma EX 10-20mm F/3.5 HSM DC Lens Pentax with its wide-angle view from 102.4 degrees can produce striking images with exaggerated perspective. Its maximum aperture of F3.5 is ideal for indoor shooting and enables photographers to emphasize the subject. Two ELD (Extraordinary Low Dispersion) glass elements and a SLD (Special Low Dispersion) glass element provide excellent correction of colour aberration. Four aspherical lenses provide correction for distortion and allow compact and lightweight construction. The super multi-layer coating reduces flare and ghosting. High image quality is assured throughout the entire zoom range. The incorporation of HSM (Hyper-Sonic Motor) ensures a quiet and high-speed autofocus as well as full-time manual focusing capability. This lens has a minimum focusing distance of 9.4 inches (24cm) throughout the entire zoom range and a maximum magnification ratio of 1:6.6. The lens design incorporates an inner focusing system which eliminates front lens rotation, making the lens particularly suitable for using the Petal-type hood and polarizing filter. The Petal-type hood blocks extraneous light and reduces internal reflection.Product Identifiers
BrandSigma
MPN202109
EAN0085126202613
eBay Product ID (ePID)100003721
Product Key Features
MountPentax
Focal Length10-20
Compatible BrandFor Pentax
Maximum Aperturef/3.5
SeriesSigma EX
TypeWide Angle, Lens
Focus TypeAuto & Manual, Zoom
Dimensions
Depth8.8cm
Item Weight898g
Additional Product Features
Magnification Factor2x
Diameter8.7cm
For Camera BrandPentax
Focal Length (mm)10-20mm
Camera TypeDslr
Optical Zoom2x
Product LineSigma Ex
Punteggi e recensioni
Recensioni più rilevanti
- 03 apr 2020
Probabilmente imbattibile
Ottica dal rapporto prezzo/prestazioni probabilmente imbattibile. Non l'ho potuta ancora provare a fondo, ma le premesse sono ottime. Costruzione eccellente. Se proprio vogliamo trovare qualche difetto, direi che è "corposa" e che monta filtri da 82 mm.Acquisto verificato: SìCondizione: Di seconda mano
