Product Information
The Sigma 28 mm - 70 mm f/3.5-f/4.5 lens for Pentax has a variable focal length that makes it ideal for handling most standard photographic situations. At its widest setting, the 28 mm - 70 mm zoom is ideal for three-quarter-length portraiture work, while smoothly turning the selector to its shortest focal length changes the Sigma zoom lens into a wide-angle lens capable of handling landscape, architectural, and industrial subjects. This versatility makes the Sigma 28 mm - 70 mm f/3.5-f/4.5 lens for Pentax the ideal choice users who wish to carry a single lens. The convenient Pentax K bayonet fitting makes removing the 28 mm - 70 mm zoom fast and easy, and the Sigma zoom lens has multicoated glass elements for crisp, flare-free photos and an autofocus capacity to ensure that the user need never miss an important shot. The Sigma 28 mm - 70 mm f/3.5-f/4.5 lens For Pentax takes 52 mm filters, weighs approximately 11.7 oz (330g), and is approximately 27.6 inches (69.5 mm) long.Product Identifiers
BrandSigma
MPN28-70MMF/3.5-4.5FORPENTAXAF
ModelSigma UC ZOOM
eBay Product ID (ePID)101760907
Product Key Features
MountSigma
Focal LengthZoom, 28-70mm
Maximum Aperturef/3.5-4.5
TypeTelephoto
Additional Product Features
ApertureF/3.5-4.5
Additional Tech CharacteristicsAf