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Sigma 10-20mm F/3.5 EX DC HSM K Mount Autofocus Lens For Pentax APS-C Sensor DSLRS {82}

Sigma Cameras
KEH Model# 364752

This product is currently out of stock. Please contact a KEH photography expert to discuss similar options.

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Sigma 10-20mm F/3.5 EX DC HSM K Mount Autofocus Lens For Pentax APS-C Sensor DSLRS {82} Description


Inspiring, efficient, and wide Sigma 10-20mm f/2.8 IF EX DC HSM is designed for various photography needs including wedding, events, portraits, and landscape. The Sigma 10-20mm wide f/3.5 aperture throughout the complete zoom range is ideal for low light conditions. The ultra fast wide lens features hyper sonic motor (HSM) that promises quiet fast autofocusing. Although lightweight and compact. The Sigma 10-20mm f/3.5 delivers the ultimate performance and attain images with overemphasized perspective. With a fast fixed aperture makes photographing easier for the photographer who desire to accurately control their depth of field.

With its wide angle view from 102.4 degrees it can produce striking images with exaggerated perspective. The maximum aperture of F3.5 is ideal for indoor shooting and it enables photographers to emphasize the subject.

KEH Specifications

  • Focal Length: 10-20mm
  • Aperture Maximum: f/3.5
  • Aperture Minimum: f/22
  • Camera Mount Type: Pentax K
  • Minimum Focus Distance: 24cm (9.4")
  • Elements/Groups: 13/10
  • Angle of View: 102.4° - 63.8°
  • Autofocus: Yes
  • Tripod Collar: No
  • Filter Thread: 82mm
  • Dimensions: 3.4 x 3.5"
  • Weight: 18.3oz
  • Manufacturer Part#: 202


General information

Manufacturer Part Number 202109
Brand Name Sigma
Product information
Minimum Focus Distance
Lens Construction
13 Elements in 10 Groups

Pentax Digital SLR Cameras

Maximum Aperture Wide
  • Camera
Filter Attachment Diameter
  • 82 mm
Lens Type Wide-Angle Zoom

Technical Information

Zoom Min Focal Length 10.0000
Zoom Max Focal Length 20.0000
Max Aperture f/3.5

Physical Characteristics

Lens Mount Pentax KAF2 (SMC-DA, SMC-DFA)