| Name |
Pentax 28-105mm f/3.5-5.6 ED D FA HD DC WR |
| Image Circle |
35mm |
| Type |
Standard Zoom |
| Focal Length |
28 - 105mm |
| APS Equivalent |
43 - 161mm |
| Max Aperture |
f/3.5 - 5.6 |
| Min Aperture |
f/22 - 38 |
| Diaphragm Blades |
9 (rounded) |
| Lens Construction |
15 elements in 11 groups, including 1 ED (Extra-low Dispersion) element, 1 anomalous-dispersion glass element and 2 aspherical elements; HD coating; SP (Super Protect) coating applied to the front surface |
| Diagonal Angle of View(Based on image circle) |
75 to 23.5 degrees |
| Focus Details |
DC Motor; Internal with "Quick Shift" AF/MF mechanism |
| Front Element Rotation |
No |
| Zoom System |
Rotary |
| Closest Focus |
0.5m / 1.64 ft. |
| Magnification Ratio |
0.22x / 1:4.5 |
| Filter Size |
62mm |
| Dimensions(Length x Diameter) |
86.5mm x 73mm / 3.4 in. x 2.9 in. |
| Weight |
463g / 16.3 oz |
| Notes |
WR (Weather Resistant); Included Accessories: Lens Hood PH-RBC62, Lens Cap O-LC62, Lens Mount Cap K. |
| Typical Online Price |
US$500 |
