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lens:dkopticcanonfdl135mmt2.1
Table of Contents
DK Optic Canon FD L 135mm T2.1
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Summary
Canon FD lenses were produced from the early 1970s to the late 1980s. During the first decade of production, the SC/SSC series appeared, followed by the nFD/FD-L series. They cover the full frame and are similar in style to the legendary K35. They differ only slightly in coating and focal length, making them a very good set of lenses. DK Optics redesigned them as cine lenses, using a cam mechanism and adding more aperture blades.
Tech Specs
| Manufacturer | DK Optic |
| Series | Prime |
| Model | Canon FD L |
| Focal Length | 135mm |
| Max Aperture | T2.1 |
| Min Aperture | - |
| Format | - |
| Image Circle | - |
| Minimum Focus | 2ft 5in |
| Focus Rotation | - |
| Iris Blades | 14 |
| Optical Design | - |
| Squeeze | none |
| Front Diameter | 95mm |
| Filter Thread | - |
| Focus/Zoom Rod | - |
| Native Mount | PL |
| Data Protocol | none |
| Length | - |
| Weight | - |
| Body Telescope | - |
| Body Material | aluminum |
| Focus Drive | manual |
| Iris Drive | manual |
| Zoom Drive | n/a |
History
Country of Origin: China
Release Date: -
Launch Price: -
Design Revisions:
Service
Notes
Media
lens/dkopticcanonfdl135mmt2.1 [.txt] · Last modified: 2025-08-26 / 02:36:17 pm PDT by J