HD PENTAX-DA 21mm F3.2 AL Limited lens for K-mount lens-interchangeable digital cameras, featuring high-grade HD coating and round-shaped diaphragm.
PART NUMBER | |
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Article Number | 21410 (Black), 21420 (Silver) |
TECHNICAL SPCIFICATIONS | |
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Focal length equivalent to 35 mm format | 32mm |
Maximum aperture | F3.2 |
Minimum aperture | F22 |
Number of Diaphragm Blades | 7 |
Angle of View | 68° |
Construction | 8 elements in 5 groups |
Focusing Range | 0,2 m - unendlich |
Smallest object distance/magnification | 0.2m (0.7ft) |
Magnification | 0.17x |
Filter size | 43mm or 49mm |
Mount | KAF |
Weight | 134 g (with hood 146 g) |
Dimensions (Length x Diameter) | 63mm x 25mm (2.5 inch x 1.0 inch) |
Kit Content | Lens hood: MH-RBB43 Lens cap: Exclusive Cap Lens case: Exclusive Case |
Features | HD Coating Rounded aperture (F3.2 to F4) Quick-shift Focus System SP (Super Protect) Coating |