lens:zeissb_speedplanar50mmt1.4
Table of Contents
ZEISS B Speed Planar 50mm T1.4
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Summary
Tech Specs
| Manufacturer | ZEISS |
| Series | B Speed |
| Model | Planar |
| Focal Length | 50mm |
| Max Aperture | T1.4 |
| Min Aperture | T11 |
| Format | Academy 35 |
| Image Circle | - |
| Minimum Focus | 27.5 in. |
| Focus Rotation | 180 |
| Iris Blades | 9 |
| Optical Design | 7 / 5 |
| Squeeze | none |
| Front Diameter | n/a |
| Filter Thread | n/a |
| Focus/Zoom Rod | n/a |
| Native Mount | Arri B |
| Data Protocol | none |
| Length | 3 in. |
| Weight | 410 g |
| Body Telescope | - |
| Body Material | Aluminum |
| Focus Drive | Manual |
| Iris Drive | Manual |
| Zoom Drive | n/a |
History
Country of Origin: Germany
Release Date: 1974
Launch Price:
Design Revisions:
Service
Notes
lens/zeissb_speedplanar50mmt1.4 [.txt] · Last modified: 2025-11-17 / 11:59:32 am PST by LG