Looking to learn more about the Sigma 17-50mm F2.8 EX DC HSM Pentax? Read below for an overview of this camera lens, various features the Sigma 17-50mm F2.8 EX DC HSM Pentax offers, and other specifications.
Sigma 17-50mm F2.8 EX DC HSM Pentax Specifications
|Indicative price (USD)||669|
|Focal range (mm)||17-50|
|Filter diameter (mm)||77|
|Max diameter (mm)||83.5|
|Mount type||Pentax KAF|
|Rotating front element||Yes|
|Full-Time manual focus||No|
|Number of lenses||17|
|Number of groups||13|
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Sigma 17-50mm F2.8 EX DC HSM Pentax Features
The Sigma 17-50mm F2.8 EX DC HSM Pentax was released on 08/12/2011 at a starting price of $669 USD.
The AF motor for the Sigma 17-50mm F2.8 EX DC HSM Pentax is HSM . This lens also does not contain a manual focus feature and comes in Black .
It contains 17 built in lenses, 13 lens groups, and 7 diameter blades.
The aperture size for this camera lens is f/2.8 .
The filter diameter for the Sigma 17-50mm F2.8 EX DC HSM Pentax is 77 mm, with a maximum diameter of 83.5 mm.
When it comes to ergonomics, the Sigma 17-50mm F2.8 EX DC HSM Pentax sits at a length of 91.8 mm and weighs about 550 grams.
The mount type for the Sigma 17-50mm F2.8 EX DC HSM Pentax is a Pentax KAF and will fit in those specific types of camera bodies that will properly seat the Pentax KAF mount type.