lens:gloleicar21mmt4.1
Table of Contents
GL Optics Leica R 21mm T4.1
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Summary
Leica R lenses are legendary lenses and transcend the limitations of modern sensors, breathing life into your images with a captivating blend of unmatched sharpness and a signature “creamy bokeh.” Subjects effortlessly separate from their backgrounds, bathed in a smooth, velvety transition that elevates your compositions.
Tech Specs
| Manufacturer | GL Optics |
| Series | Prime |
| Model | Leica R |
| Focal Length | 21mm |
| Max Aperture | T4.1 |
| Min Aperture | - |
| Format | - |
| Image Circle | 36×24 |
| Minimum Focus | 9in |
| Focus Rotation | 150° |
| Iris Blades | 15 |
| Optical Design | - |
| Squeeze | - |
| Front Diameter | 110mm |
| Filter Thread | - |
| Focus/Zoom Rod | - |
| Native Mount | PL, LPL, EF, E |
| Data Protocol | none |
| Length | 63mm |
| Weight | 0.9kg |
| 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
Notes
Media
lens/gloleicar21mmt4.1 [.txt] · Last modified: 2025-07-16 / 08:59:49 am PDT by J