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Miscellaneous Brand 28-70mm F/2.8-4.2 Macro 2-Touch Manual Focus Lens For Pentax K Mount {72}

KEH Model# 242455

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Miscellaneous Brand 28-70mm F/2.8-4.2 Macro 2-Touch Manual Focus Lens For Pentax K Mount {72} Description


The 28-70mm f/2.8-4.2 Macro is a compact all-purpose wide-angle zoom lens. The lens focuses down to a mere .15 meters with a maximum magnification ratio of 1:4. This high performance lens employs eight elements in eight groups, six blade diaphragm and 72mm filter thread.

KEH Specifications

  • Focal Length: 28-70mm
  • Aperture Maximum: f/2.8-4.2
  • Aperture Minimum: f/22
  • Camera Mount Type:  Pentax K
  • Format Compatibility: 35mm SLR
  • Minimum Focus Distance: .5" / .15m
  • Angle of View: 76° - 35°
  • Elements/Groups: 8/8
  • Diaphragm Blades: 6
  • Image Stabilization: No
  • Tripod Collar: No
  • Filter Thread: 72mm
  • Dimensions: ø2.9" (74mm) x 3.25" (82mm)
  • Weight: 15.7oz / 446g


General information

Brand Name Miscellaneous
Product information
Lens Type Wide to Tele Zoom

Technical Information

Zoom Min Focal Length 28.0000
Zoom Max Focal Length 70.0000
Max Aperture f/2.8-4.2

Physical Characteristics

Lens Mount Pentax K Unspecified