| Name |
Pentax 150-450mm f/4.5-5.6ED DC AW HD D FA |
| Image Circle |
35mm |
| Type |
Telephoto Zoom |
| Focal Length |
150 - 450mm |
| APS Equivalent |
225 - 675mm |
| Max Aperture |
f/4.5 - 5.6 |
| Min Aperture |
f/22 - 27 |
| Diaphragm Blades |
9 (rounded) |
| Lens Construction |
18 elements in 14 groups, including ED elements |
| Diagonal Angle of View(Based on image circle) |
16.5 to 5.5 degrees |
| Focus Details |
Internal with DC motor; Quick-Shift Focus System for changing between AF and MF by simply turning the focusing ring; Focus presets and range limiter |
| Front Element Rotation |
No |
| Zoom System |
Rotary with lock |
| Closest Focus |
2m / 6.6 ft. |
| Magnification Ratio |
0.22x / 1:4.5 |
| Filter Size |
86mm) |
| Dimensions(Length x Diameter) |
241.5mm x 95mm / 9.51 in. x 3.74 in. |
| Weight |
2kg / 4.4 lb |
| Notes |
High Definition (HD) coatings; Super Protect (SP) coatings to external surfaces; weather-resistant construction; removable tripod collar |
| Typical Online Price |
US$2,500 |
