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Pentax 60-250mm F/4 SMC DA* ED IF SDM K Mount Autofocus Lens For APS-C Sensor DSLRS {67}

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* Item pictured for illustrative purposes only, actual item not pictured.

Pentax 60-250mm F/4 SMC DA* ED IF SDM K Mount Autofocus Lens For APS-C Sensor DSLRS {67} Description


Introduced late February 2007, the Pentax SMC-DA* 60-250mm f/4 ED IF SDM lens was designed for Pentax DSLRs with APS-C size sensors. It houses the designated SDM ultrasonic motor for fast and smooth autofocusing. The lens has 92-383mm equivalent field of view with f/4 max aperture permitting relatively fast shutter speeds considering its effective depth of field mimics that of an f/5.6 full format lens. Its lens construction consist of 15 elements in 13 groups, 3.60' minimum focusing distance, SP coating for easy cleaning while repelling moisture, dust, and oil base substance, and quick-shift focus. The SMC-DA*60-250mm SMC ED IF offers a striking zoom range and telephoto range perfect for that sports or nature photographer. 

This 4.2x zoom is something that no demanding photographer should miss. With a universal focal length range of approx. 90 - 380mm (35mm format) and a constant f/4.0 aperture the smc PENTAX DA 60 - 250mm is truly outstanding in a range of applications, such as portraiture, sport or landscape photography. Other high-end details like seals against dust and humidity and inner focusing underline the suitability for challenging outdoor use. A speedy and silent Ultrasonic Motor easily handles the focusing demands. This new lens is also compatible with cameras without SDM technology.

KEH Specifications

  • Focal Length: 60-250 mm
  • Aperture Maximum: f/4
  • Aperture Minimum: f/32
  • Camera Mount Type: Pentax K
  • Format Compatibility: Pentax Digital (APS-C)
  • Minimum Focus Distance: 3.60' (1.10 m)
  • Elements/Groups: 15/13
  • Angle of View: 26.5°-6.5°
  • Autofocus: Yes
  • Tripod Collar: No
  • Filter Thread: 67 mm
  • Dimensions: Approx. 3.2 x 6.6" (8.13 x 16.76 cm)
  • Weight: 2.29 lb (1.04 kg)
  • Manufacturer Part#: 21750




Pentax Digital SLR Cameras

Application/Usage Camera

Physical Characteristics

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

General information

Product Series DA
Product Line smc
Manufacturer Part Number 21750
Manufacture GTIN 0027075141247
Brand Name Pentax

Technical Information

Minimum Focus Distance 43.31"
Lens Construction 15 Elements in 13 Groups
Zoom Min Focal Len 250 mm
Minimum Focal Length 60 mm
Maximum Aperture Wide 4
Zoom Min Focal Length 60.0000
Zoom Max focal length 250.0000

Customer Reviews