DA 12-24mm F4 - Specifications
| Product data | |
|---|---|
| Article Number | 21577 |
| Release date | Jan 1, 2009 |
| Technical Specifications | |
| Focal Length | 12 - 24mm |
| Equivalent to 35mm format | 18 - 36mm |
| Maximum aperture | f/4 |
| Minimum aperture | f/22 |
| Angle of View | 99 - 61 degrees |
| Construction | 13 elements / 11 groups |
| Focusing Range | 0.3m to infinity |
| Magnification | 0.12X Max |
| Filter size | 77mm |
| Mount | PENTAX K-AF |
| Weight | 430g |
| Dimensions (Length x Diameter) | 87.5 - 84mm |
| Kit Content | Front cap |
| Special Features | "Quick Shift" focus system 2 aspherical lens elements |
| Optional Accessories | Soft case S100-120 |
