| Attribute | Value |
|---|---|
| Focus Details | Internal with "Quick Shift" AF/MF mechanism |
| Diameter | 72 mm |
| Zoom System | Rotary |
| Diagonal Angle of View | 35.00 - 83.00 degree |
| Aperture | 4.00 - 22.00 f |
| Notes | Included Accessories: Lens Hood |
| Filter Size | 67 mm |
| Magnification Ratio | 0.26 x |
| Closest Focus | 0.28 m |
| Length | 92 mm |
| Lens Construction | 13 elements in 10 groups, including 2 aspherical and 1 ED elements |
| APS Equivalent | 24 - 67.5mm |
| Focal Length | 16.00 - 45.00 mm |
| Image Circle | APS-C |
| Brand | Pentax |
| Name | Pentax SMC P-DA 16-45mm f/4 ED AL |
| Weight | 365 g |
| Type | Standard Zoom |
| 35mm Equivalent | Add |
| Effective Reduction in Aperture | Add |
| Focal Length Multiplier | Add |
| APS-C Equivalent | Add |
| Diaphragm Blades Type | Add |
| Front Element Rotation | Add |
| Diaphragm Blades | Add |