Table of Contents
Canon RF 28-70mm f/2 L USM
Summary
The RF28–70mm F2 L USM features a maximum aperture of f/2, offering unparalleled performance throughout its zoom range. With L series optics, it offers the flexibility and performance of a handful of fixed focal length lenses for superlative performance from 28–70mm and everywhere in between.
Tech Specs
| Manufacturer | Canon |
| Series | RF |
| Model | L USM |
| Focal Length | 28-70mm |
| Max Aperture | f/2 |
| Min Aperture | - |
| Format | FF |
| Image Circle | ⌀ |
| Minimum Focus | 1.28ft |
| Focus Rotation | ° |
| Iris Blades | 7 |
| Optical Design | 19/13 |
| Squeeze | - |
| Front Diameter | - |
| Filter Thread | 95mm |
| Focus/Zoom Rod | - |
| Native Mount | RF |
| Data Protocol | - |
| Length | 5.5in |
| Weight | 1430g |
| Body Telescope | - |
| Body Material | - |
| Focus Drive | - |
| Iris Drive | - |
| Zoom Drive | - |
History
Country of Origin: -
Release Date: -
Launch Price: -
Design Revisions: -
Service
This section restricted to Duclos Staff users.
Service Manual: (Insert link to manual here)
Full CLA: #hrs.
(insert notes here)
…end of Staff section
Cine-Mod
This section restricted to Duclos Staff users.
Focus Ring O.D.:
Zoom Ring O.D.:
Iris Ring O.D.:
De-click Y/N:
Additional Notes:
…end of Staff section