Name |
Pentax 55-300mm f/4-5.8 ED SMC DA |
Image Circle |
APS-C |
Type |
Telephoto Zoom |
Focal Length |
55 - 300mm |
APS Equivalent |
82.5 - 450mm |
Max Aperture |
f/4 - 5.8 |
Min Aperture |
f/22 - 32 |
Diaphragm Blades |
6 |
Lens Construction |
12 elements in 8 groups, including ED elements |
Diagonal Angle of View(Based on image circle) |
29 to 5.4 degrees |
Focus Details |
Quick-shift Focus System |
Front Element Rotation |
? |
Zoom System |
Rotary |
Closest Focus |
1.4m / 4.6 ft. |
Magnification Ratio |
0.28x / 1:3.6 |
Filter Size |
58mm |
Dimensions(Length x Diameter) |
111.5mm x 71mm / 4.4 in. x 2.8 in. |
Weight |
440g / 15.5 oz |
Notes |
Included Accessories: Lens Hood |
Typical Online Price |
US$400 (Available May 2008) |