| Attribute | Value |
|---|---|
| Lens Construction | 16 elements in 12 groups |
| Diameter | 84 mm |
| Zoom System | Rotary |
| Diagonal Angle of View | 34.33 - 75.33 degree |
| Aperture | 2.80 - 22.00 f |
| Notes | Available AF Mounts: Canon, Minolta, Nikon, Pentax; Included Accessories: Lens Hood, Fitted Soft Case |
| Filter Size | 77 mm |
| Magnification Ratio | 0.2 x |
| Closest Focus | 0.7 m |
| Focus Details | Internal with Focus Clutch mechanism |
| Length | 108 mm |
| Diaphragm Blades | 8 |
| APS Equivalent | 1.5x: 42 - 105mm; 1.6x: 44.8 - 112mm |
| Focal Length | 28.00 - 70.00 mm |
| Image Circle | 35mm |
| Brand | Tokina |
| Name | Tokina 28-70mm f/2.8 AT-X 287 AF PRO SV |
| Weight | 719 g |
| Type | Standard Zoom |
| 35mm Equivalent | Add |
| Effective Reduction in Aperture | Add |
| Focal Length Multiplier | Add |
| APS-C Equivalent | Add |
| Diaphragm Blades Type | Add |
| Front Element Rotation | Add |