Table of Contents
TTArtisan 250mm f/5.6 Reflex
Summary
Tech Specs
| Manufacturer | TTArtisan |
| Series | Prime |
| Model | Reflex |
| Focal Length | 250mm |
| Max Aperture | f/5.6 |
| Min Aperture | f/22 |
| Format | Full Frame |
| Image Circle | - |
| Minimum Focus | 2m |
| Focus Rotation | - |
| Iris Blades | 12 |
| Optical Design | 6/5 |
| Squeeze | - |
| Front Diameter | - |
| Filter Thread | 67mm |
| Focus/Zoom Rod | - |
| Native Mount | M42 |
| Data Protocol | - |
| Length | - |
| Weight | 380g |
| Body Telescope | - |
| Body Material | Aluminum |
| Focus Drive | Manual |
| Iris Drive | Manual |
| Zoom Drive | n/a |
History
Country of Origin: -
Release Date: -
Launch Price: -
Design Revisions:
Service
This section restricted to Duclos Staff users.
Known Issues:
enter notes here
Service Manual:
Full CLA: **
Enter relevant notes here
…end of Staff section
Cine-Mod
This section restricted to Duclos Staff users.
Focus Ring O.D.:
Zoom Ring O.D.:
Iris Ring O.D.:
De-click Y/N:
Iris Coupling:
enter notes here
Additional Notes:
…end of Staff section