Table of Contents
Cooke 10-30mm T1.5
Summary
Tech Specs
| Manufacturer | Cooke |
| Series | 3×10 |
| Model | - |
| Focal Length | 10-30mm |
| Max Aperture | T1.5 |
| Min Aperture | T16 |
| Format | Super 16 |
| Image Circle | - |
| Minimum Focus | 2ft 4in |
| Focus Rotation | - |
| Iris Blades | 8 |
| Optical Design | - |
| Squeeze | none |
| Front Diameter | 121mm |
| Filter Thread | 118mm |
| Focus/Zoom Rod | both |
| Native Mount | - |
| Data Protocol | none |
| Length | - |
| Weight | 6 lbs |
| Body Telescope | none |
| Body Material | aluminum |
| Focus Drive | manual |
| Iris Drive | manual |
| Zoom Drive | manual |
History
Country of Origin:
Release Date:
Launch Price:
Design Revisions:
Service
This section restricted to Duclos Staff users.
Service Manual: Disassembly/Re-assembly
Full CLA: #hrs.
Enter relevant notes here
Clean front optics: 2 hrs.
Iris assembly: 2-3hrs.
easy to access iris but if blades are mis-aligned, re-aligning is time consuming. sometimes swapping them around helps with alignment.
Accessories
Front Ring: 121-136mm FR (compatible with Cooke 25-250mm MK2, # 38208375
Focus gear:
Zoom gear:
Iris gear: segmented, secured with screws into iris ring.
Lens Support:
…end of Staff section