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Pentax SMCP-DA 21mm f/3.2 AL HD Limited Edition Lens - Silver, U.S.A. Warranty

SKU: PX2132AFAHS MFR: 21420
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About the Pentax 21mm F/3.2

Pentax 21mm F/3.2 Includes

  • Lens Hood
  • Lens Cap
  • Rear Lens Cap
  • Soft Lens Case
  • Pentax USA Warranty

Summary of Customer Reviews

Customers most agreed on the following attributes:
Fast / accurate auto-focus (7) , Consistent output (5) , Lightweight (5) , Strong construction (5) , Durable (4) , Easily interchangeable (4) , Rugged (3)
Best Uses:
General purpose (4)
Reviewer Profile:
Enthusiast (3) , Semi-professional (1) , Semi-pro photographer (1)

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Pentax 21mm F/3.2 Features

  • Highly-enhanced optical performance with both SP (Super Protect) coating and the PENTAX-original high-grade multi-layer HD (High Definition) coating, which assures much higher light transmittance than conventional multi-layer coatings delivering sharp, clear images with reduced flare and ghosting even under demanding, backlit conditions.
  • Wide-angle equivalent to 31.5mm in the 35mm format.
  • Ultra-thin, pancake design, landscapes, buildings, interior rooms
  • High-grade multi-layer HD (High Definition) Coating
  • Rounded diaphragm for stunning bokeh
  • Unique super-compact design in two colors

Pentax 21mm F/3.2 Specifications

Construction 8 elements in 5 groups
Angle of view 68°
F stop range f/3.2-22
Closest Focusing Distance 7.9 inches (0.2m)
Maximum Magnification 0.17x
Filter Size 43mm or 49mm
Dimensions (Length x Diameter) 2.5" x 1.0" (63.0 x 25mm)
Weight 4.2 oz. (134g) without hood
Notes Quick-shift Focus, SP (Super Protect) Coating
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