HD PENTAX DA 21mm F3.2 AL Limited
With precision and high-performance optics, the HD PENTAX DA 21mm F3.2 AL Limited measures only 2.5cm in length. It is the ideal choice for carry- everywhere, instantaneous wide angle or everyday photography. With a minimal focusing distance of 0.2m and versatile angle of view, enjoy natural images with a moderate perspective or an expanded depth of field, making the lens ideal for many different types of subjects, stories, landscapes and life’s special occasions. With a rounded diaphragm at wide apertures, its unique design incorporates high-grade aluminum construction with treatments of both SP (Super Protect) and the PENTAX-original High-grade multi-layer HD (High Definition) coating.

| HD PENTAX DA 21mm F3.2 AL Limited | |
| Lens Mount | PENTAX KAF mount |
| Focal Length | 21mm (32mm in 35mm format) |
| Angle of View | 68° |
| Lens Construction(group/elements) | 5 groups 8 elements |
| Diaphragm control | Fully Automatic |
| Number of aperture blades | 7 |
| Min. Aperture (f) | F22 |
| Min. Focusing Distance | 0.2m |
| Max. Magnification | 0.17X |
| Filter Size | 49mm (or 43mm mounted in hood) |
| Diameter & Length (mm) | 63mm x 25mm |
| Weight (g) | 134g w/o hood 146g w/hood |
| Notes | HD coating Super Protect (SP) coating Rounded aperture (F3.2 to F4) Quick-shift Focus System MH-RBB43 metal lens hood included |
| Model No. | 21410 – Black 21420 – Silver |


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