Table of Contents
Cooke Macro/i FF 90mm T2.5
Summary
A complete range of perfectly matched high-speed full frame macro 1:1 cine lenses, comprising 3 different focal lengths from 60mm to 150mm, at a maximum aperture of T2.5, covering wide angle to telephoto shots. All created to the same exacting standard and hand-crafted to the same exceptional quality and reliability.
Tech Specs
| Manufacturer | Cooke |
| Series | S7/i |
| Model | FF Macro |
| Focal Length | 90mm |
| Max Aperture | T2.5 |
| Min Aperture | T22 |
| Format | Full Frame |
| Image Circle | 46.31mm |
| Minimum Focus | 12 in. |
| Focus Rotation | 290 |
| Iris Blades | 9 |
| Optical Design | - |
| Squeeze | none |
| Front Diameter | 87mm |
| Filter Thread | none |
| Focus/Zoom Rod | none |
| Native Mount | PL |
| Data Protocol | Cooke/i |
| Length | 6.8 in. |
| Weight | 2495 g |
| Body Telescope | none |
| Body Material | Aluminum |
| Focus Drive | Manual |
| Iris Drive | Manual |
| Zoom Drive | n/a |
History
Country of Origin: UK
Release Date:
Launch Price:
Design Revisions:
Service
This section restricted to Duclos Staff users.
Service Manual: Disassembly/Re-assembly
Full CLA: 6-7 hrs.
Enter relevant notes here
Replace cam follower (assembly only): 6-7 hrs. + part
QUOTE ENTIRE ASSEMBLY, NOT PARTIAL DUE TO FIT ISSUES
Electronic issues: TBD
DO NOT TEST ON RED CAMERAS!
Re-calibrate data: 1 hr.
…end of Staff section