Support and Download
| FIRMWARE | ||||||
| Mount of Camera |
Mount of Lens
|
Version
|
Last Updated
|
Download
|
User Manual | |
| Sony E-mount | ||||||
| Canon EF | Ver.75 | 2025-02-07 | Mac | Windows | User Manual | |
| Contax N | Ver.3.00 | 2022-11-11 | Mac | Windows | User Manual | |
| Sony FZ-mount | ||||||
| Canon EF | Ver.6.48 | 2025-01-23 | Mac | Windows | User Manual | |
| Micro Four Thirds (incl. Blackmagic Design, JVC, Olympus and Panasonic) | ||||||
| Canon EF | Ver.4.50 | 2025-06-27 | Mac | Windows | User Manual | |
| Fujifilm X-mount | ||||||
| Canon EF | Ver.1.60 | 2025-04-24 | Mac | Windows | User Manual | |
| Fujifilm G-mount (GFX) | ||||||
| Canon EF | Ver.1.60 | 2025-02-21 | Mac | Windows | User Manual | |
| Contax 645 | Ver.1.10 | 2024-04-26 | Mac | Windows | User Manual | |
| Canon EF-M mount (EOS M) | ||||||
| Canon EF | Ver.1.40 | 2025-06-30 | Mac | Windows | User Manual | |
| Canon RF-mount (EOS R) | ||||||
| Canon EF | Ver.2.40 | 2025-06-06 | Mac | Windows | User Manual | |
Have questions?
Check out our FAQ, or email customer service and technical support (support@metabones.com) if you should have any questions.
If your question is of technical nature, to help us serve you more quickly, please specify your setup and configuration in detail, with the following information.
- Which camera body?
- Which lens? Please be as specific as possible about the lens model.
- Which Metabones product? (e.g. EF-E Smart Adapter V, EF-MFT Speed Booster ULTRA or something else?)
- Adapter firmware version?
- Was the adapter in Green Power-Save mode or in Advanced Manual Focus mode? Did switching to the other mode work any better?
- For a cinema camera/lens, was the camera/lens configured to auto iris or manual iris?