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Pentax DA 300mm F/4 ED (IF) SDM Auto Focus Lens Kit,- U.S.A. with Tiffen 77mm Photo Essentials Filter Kit, Lens Cap Leash, Professional Lens Cleaning Kit,

SKU: PX3004AFDK MFR: 21760 K
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About the Pentax 300mm F/4

The high performance DA* 300mm ED (IF) lens incorporates an SDM system which creates a smoother, quieter auto focus.

Featuring a Quick-shift Focus System, switching from auto focus to manual is instantaneous. Weather and dust resistant, it's the perfect lens for extreme weather conditions.

Developed specifically for PENTAX digital SLRs, the DA* 300mm ED (IF) SDM lens has PENTAX SP coating which protects the exposed lens elements, and a focal length equivalent to 450mm in the 35mm format.

Pentax 300mm F/4 Includes

  • Pentax DA 300mm f/4.0 ED (IF) SDM Auto Focus Lens
  • Lens Hood PH-RBK 77mm
  • Lens Cap O-LC77 77mm
  • Lens Soft Case S120-210
  • Detachable Tripod Mount
  • Rear Lens Cap B
  • U.S.A Pentax Warranty
    Tiffen 77mm Photo Essentials Filter Kit (Ultra Violet.Circular Polarizer,& Warming Filter)
  • Lens Cap Leash
  • Professional Lens Cleaning

Pentax 300mm F/4 Features

  • High performance telephoto lens
  • SDM system creates smoother, quieter auto focus
  • Weather resistant and dust resistant body
  • Quick-shift Focus System for instant switching from auto focus to manual focus
  • PENTAX SP coating protects the exposed lens elements
  • ED elements compensate for chromatic aberration
  • Developed specifically for PENTAX digital SLRs
  • Focal length equivalent to 450mm in the 35mm format

Pentax 300mm F/4 Specifications

Minimum Focusing Distance: 4.6' (1.4m)
Focusing: Quick-shift Focus
Focal length: 300mm (equiv 460mm)
Maximum Aperture f/4
Minimum Aperture f/32
Angle of View 5.4° (w/ Pentax DSLR)
Lens Construction 8 elements in 6 groups
Maximum Magnification Ratio 0.24x
Filter Diameter 77mm
Diaphragm Blades 9
Standard Accessory Tripod Adapter: Included, demountable w/ coin
Compatible Mount Pentax KAF2
Warranty Pentax
Weight: 37.7 oz (1070g)
Dimensions: Max Diameter x Min Length: 3.3 x 7.2" (83 x 184mm)
Other Diaphragm Control: Fully Automatic
Supersonic Motor
SP (Super Protect) Coating
Filter Window
Detachable Tripod Mount
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