DA* 55mm F1.4 SDM - Specifications
| Product data | |
|---|---|
| Article Number | 21790 |
| Release date | Jan 1, 2009 |
| Technical Specifications | |
| Focal Length | 55mm |
| Equivalent to 35mm format | 82.5mm |
| Maximum aperture | f/ 1.4 |
| Minimum aperture | f/ 22 |
| Angle of View | 28.6 degrees |
| Construction | 9 elementa / 8 groups |
| Focusing Range | 0.45m - infinity |
| Magnification | 0.173X Max |
| Filter size | 58mm |
| Mount | PENTAX K-AF |
| Weight | 375g |
| Dimensions (Length x Diameter) | 66 x 70.5mm |
| Kit Content | Front cap Rear cap Lenshood Soft case |
| Special Features | f/1.4 aperture Circular diaphram SDM technology Weather sealed "Quick Shift" focusing Only compattible with SDM enabled cameras |
