Table of Contents
Angénieux HP 25-250mm T3.7
Summary
Tech Specs
| Manufacturer | Angénieux |
| Series | - |
| Model | HP |
| Focal Length | 25-250mm |
| Zoom Ratio | 10x |
| Max Aperture | T3.7 |
| Min Aperture | T22 |
| Format | Academy 35 |
| Image Circle | - |
| Minimum Focus | 60 in. |
| Focus Rotation | 306 |
| Iris Blades | - |
| Optical Design | - |
| Squeeze | none |
| Front Diameter | 124mm |
| Filter Thread | - |
| Focus/Zoom Rod | - |
| Native Mount | PL |
| Data Protocol | none |
| Length | 10.8 in. |
| Weight | 4500g |
| Body Telescope | yes |
| Body Material | Aluminum |
| Focus Drive | Manual |
| Iris Drive | Manual |
| Zoom Drive | Manual |
History
Country of Origin: France
Release Date: -
Launch Price: -
Design Revisions:
Service
This section restricted to Duclos Staff users.
Service Manual: Disassembly/Re-assembly
Full CLA: 14hrs.
Note: front of lens telescopes. is a T3.7
Spray threads: + 1 hr.
Gr IV optic problem: + 2 hrs.
Needle bearings misaligned: + 4hrs.
Re-collimate: 2-3 hrs.
Clean Optics: TBD
CLA Iris (only): 1 hr.
Replace rear doublet: + 1 hr.
Re-paint rear housing 1 hr.
Repair witness/support ring threaded holes. 3 hrs.
Modifications:
Focus gear:
Zoom gear:
Iris gear:
Lens Support:
…end of Staff section