| Attribute | Value |
|---|---|
| Lens Construction | 13 elements in 11 groups |
| Diameter | 82 mm |
| Zoom System | Rotary; Internal |
| Diagonal Angle of View | 63.50 - 98.70 degree |
| Aperture | 3.50 - 22.00 f |
| Notes | Available AF Mounts: Canon, Minolta, Nikon, Pentax |
| Filter Size | 77 mm |
| Closest Focus | 0.25 m |
| Focus Details | Internal |
| Length | 80 mm |
| Diaphragm Blades | 6 |
| APS Equivalent | 1.5x: 28.5 - 52.5mm; 1.6x: 30.4 - 56mm |
| Focal Length | 19.00 - 35.00 mm |
| Image Circle | 35mm |
| Brand | Tokina |
| Name | Tokina 19-35mm f/3.5-4.5 AF 193 |
| Weight | 390 g |
| Type | Wide Zoom |
| 35mm Equivalent | Add |
| Effective Reduction in Aperture | Add |
| Focal Length Multiplier | Add |
| APS-C Equivalent | Add |
| Diaphragm Blades Type | Add |
| Magnification Ratio | Add |
| Front Element Rotation | Add |