Table of Contents
Sigma DG DN 90mm f/2.8
Summary
Tech Specs
| Manufacturer | Sigma |
| Series | Contemporary |
| Model | DG DN |
| Focal Length | 90mm |
| Max Aperture | f/2.8 |
| Min Aperture | f/22 |
| Format | Full Frame |
| Image Circle | - |
| Minimum Focus | 19.7in |
| Focus Rotation | - |
| Iris Blades | 9 |
| Optical Design | 11/10 |
| Squeeze | - |
| Front Diameter | - |
| Filter Thread | 55mm |
| Focus/Zoom Rod | - |
| Native Mount | E, L |
| Data Protocol | - |
| Length | 2.4in |
| Weight | 295g |
| Body Telescope | - |
| Body Material | - |
| Focus Drive | - |
| Iris Drive | - |
| Zoom Drive | - |
History
Country of Origin: Japan
Release Date: -
Launch Price: -
Design Revisions:
Service
This section restricted to Duclos Staff users.
Service Manual: (Insert link to manual here)
Full CLA: #hrs.
Enter relevant notes here
…end of Staff section