Standard zoom lens with outstanding sharpness and stunning expressive capability
Featuring sharp resolution, deep contrast, and clear and brilliant color reproduction
This Star lens series brings out the best quality in your digital images by superior imaging performance with low distortion at the super wide end and a brightness of F2.8 over the entire zoom range.
| Lens Mount | PENTAX KAF3 mount |
| Metering System | TTL open-aperture metering |
| Focal Length | 83º to 31.5º |
| Min. Aperture (f) | F22 |
| Min. Focusing Distance | 0.30m |
| Max. Magnification | 0.21X |
| Filter Size | 77mm |
| Diameter & Length (mm) | 84mm x 98.5mm (3.3 |
| Diaphragm control | Automatic |
| Number of aperture blades | 9 |
| Lens construction | 15 elements in 12 groups |
| Model No. | 21650 |
| Weight | 565g (19.9 oz.) w/o hood 600g (21.2 oz.) w/hood |
