| Name |
Tokina 17mm f/3.5 AT-X 17 AF PRO Aspherical |
| Image Circle |
35mm |
| Type |
Wide Prime |
| Focal Length |
17mm |
| APS Equivalent |
1.5x: 25.5mm; 1.6x: 27.2mm |
| Max Aperture |
f/3.5 |
| Min Aperture |
f/22 |
| Diaphragm Blades |
7 |
| Lens Construction |
11 elements in 9 groups, including 1 aspherical element |
| Diagonal Angle of View(Based on image circle) |
103.7 degrees |
| Focus Details |
Internal with Focus Clutch mechanism |
| Front Element Rotation |
No |
| Zoom System |
n/a |
| Closest Focus |
0.25m / 9.8 in. |
| Magnification Ratio |
0.11x / 1:9.5 |
| Filter Size |
77mm |
| Dimensions(Length x Diameter) |
57mm x 84mm / 2.2 in. x 3.3 in. |
| Weight |
435g / 15.3 oz. |
| Notes |
Available AF Mounts: Canon, Minolta, Nikon; Included Accessories: Flower type lens hood |
| Typical Online Price |
US$370 |
