| Manufacturer | Tokina |
| Series | Zoom |
| Model | ATX |
| Focal Length | 16-28mm |
| Max Aperture | T3.0 |
| Min Aperture | T22 |
| Format | Full Frame |
| Image Circle | - |
| Minimum Focus | 11 in. |
| Focus Rotation | - |
| Iris Blades | 9 |
| Optical Design | 15/13 |
| Squeeze | none |
| Front Diameter | 114mm |
| Filter Thread | 112mm |
| Focus/Zoom Rod | n/a |
| Native Mount | E |
| Data Protocol | none |
| Length | 4.8 in. |
| Weight | 1500 g |
| Body Telescope | none |
| Body Material | Aluminum |
| Focus Drive | Manual |
| Iris Drive | Manual |
| Zoom Drive | Manual |
Country of Origin: Japan
Release Date: -
Launch Price: -
Design Revisions:
This section restricted to Duclos Staff users.
Service Manual: (Insert link to manual here)
Screws and Parts Info: Screws and Parts
Full CLA: 8-10 hrs.
Enter relevant notes here
C/L exterior rings F+I: 6-8 hrs
mount swap: 1 hr if available
clean optics: 4-6 hrs
…end of Staff section