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lens:ironglasscarlzeissjena20mmt2.9
Table of Contents
IronGlass Carl Zeiss Jena 20mm T2.9
Summary
Tech Specs
| Manufacturer | IronGlass |
| Series | Carl Zeiss Jena |
| Model | Flektogon MC |
| Focal Length | 20mm |
| Max Aperture | T2.9 |
| Min Aperture | - |
| Format | - |
| Image Circle | - |
| Minimum Focus | 7.5in |
| Focus Rotation | 300° |
| Iris Blades | 15 |
| Optical Design | - |
| Squeeze | - |
| Front Diameter | 110mm |
| Filter Thread | - |
| Focus/Zoom Rod | - |
| Native Mount | PL |
| Data Protocol | - |
| Length | - |
| Weight | - |
| Body Telescope | - |
| Body Material | - |
| Focus Drive | Manual |
| Iris Drive | Manual |
| Zoom Drive | n/a |
History
Country of Origin: -
Release Date: -
Launch Price: -
Design Revisions:
Service
Notes
Media
lens/ironglasscarlzeissjena20mmt2.9.txt · Last modified: 2026/04/22 09:32UTC by Justin Rhoads