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Pentax smc P-DA* 300mm F4 ED(IF) SDM Lens

MFR# 21760
Out of Stock
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$899.95
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Included Items:

smc PENTAX DA* 300mm F4 ED(IF) SDM (21760), Lens Hood PH-RBK 77mm (38758), Lens Cap O-LC77 77mm (31516), Rear Lens Cap B (31006), Lens Soft Case S120-210 (37751)


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.
  • 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
  • Focal length equivalent to 450mm in the 35mm format
  • Aperture: F4-F32
  • Lens Construction: 8 elements in 6 groups
  • Angle of View: 5.4 degrees with Pentax Digital SLR
  • Minimum Focusing Distance: 4.6' (1.4m)
  • Diaphragm Control: Fully Automatic
  • Diameter x Length: 3.3 x 7.2" (83 x 184mm)
  • Weight: 37.7 ounces (1,070 grams) without Hood
Lens Mount: PENTAX KAF2
Focal Length: 300mm (equivalent 460mm)
Aperture: F4
Minimum Aperture: F32
Lens Construction: 8 elements in 6 groups
Angle of View: 5.4 degrees (w/PENTAX DSLR)
Minimum Focusing Distance: 4.6' (1.4m)
Maximum Magnification: 0.24X
Filter Diameter: 77mm
Diaphragm Control: Fully Automatic
Number of Aperture Blades: 9
Lens Aperture Ring: N/A
Tripod Adapter: Included, demountable w/coin
Hood: PH-RBK 77mm
Objective Cap: O-LC77
Case: S120-210
Maximum Diameter x Minimum Length: 3.3 x 7.2" (83 x 184mm)
Weight (w/o Hood): 37.7 oz. (1,070g)
Notes: Supersonic motor, Quick-shift focus, SP (Super Protect) coating, Filter window, Detachable tripod mount
SPECIFICATIONS SUBJECT TO CHANGE:
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