Expanding your choice of lenses when working with the Fujifilm GFX mirrorless camera, this Laowa Magic Format Converter MFC from Venus Optics enables you to use Canon EF-mount full-frame lenses with the Fujifilm G-mount medium format camera. Differing from a conventional, simple adapter, this sophisticated manual lens adapter employs an optical system to expand the image circle and magnification by 1.4x in order for the full-frame lens to cover the larger 44 x 33mm sensor of the GFX system. This optical system also helps to effectively prevent vignetting and maintains the optical clarity and sharpness of the original lens.
Ask Our Experts800-606-6969
Hello, Log InAccount & Orders
Video Chat with a Photography Expert - Live
Key Features
- Canon EF Lens to Fujifilm G-Mount Camera
- Covers 44 x 33mm Medium Format Sensor
- Increases Image Circle and Magnification
- Reduces Vignetting for Larger Sensor
Expanding your choice of lenses when working with the Fujifilm GFX mirrorless camera, this Laowa Magic Format Converter MFC from Venus Optics enables you to use Canon EF-mount full-frame lenses with the Fujifilm G-mount medium format camera. Differing from a conventional, simple adapter, this sophisticated manual lens adapter employs an optical system to expand the image circle and magnification by 1.4x in order for the full-frame lens to cover the larger 44 x 33mm sensor of the GFX system. This optical system also helps to effectively prevent vignetting and maintains the optical clarity and sharpness of the original lens.
More DetailsSpecial Order
Expected availability: 7-14 Business Days
Protect Your Gear
Add a protection plan from $59.99
See Options
Venus Optics VEMFCEF Overview
Enables the use of a full-frame Canon EF-mount lens on a Fujifilm G-mount (GFX) medium format mirrorless camera.
Expands the image circle and increases the magnification of the lens by 1.4x in order to cover the larger 44 x 33mm sensor without vignetting.
The increased 1.4x image magnification requires one additional stop of exposure for normal results.
Manual adapter does not transfer electronic signals from the lens to the camera and requires the use of manual focus and manual aperture selection.
Venus Optics VEMFCEF Specs
| Item Type | |
| Camera Compatibility | |
| Lens Compatibility | |
| Magnification | |
| Electronic Communication | |
| Exposure Change | |
| Included Shims | |
| Mounting | |
| Materials |
Packaging Info
| Package Weight | |
| Box Dimensions (LxWxH) |
Venus Optics VEMFCEF Reviews
few information before purchase
By Alex
Rated 1 out of 5
Date: 2022-10-12
it's not specified that this adapter just works with non canon lenses with canon mount. You can shoot an image on fujifilm gfx just if you have a lens with manual aperture with canon mount. There isn't a canon mount lens from canon with manual aperture. Worst explanation ever.
See any errors on this page?
is the tripod collar removable?
is the tripod collar removable?
Hi, that support is not removable.
Date published: 2022-01-16
Will this work with the GFX 100S?
Will this work with the GFX 100S?
Yes, the Venus Optics Laowa Magic Format Converter MFC (Canon EF to Fujifilm G) will work with the GFX 100S. Keep in mind this adapter is meant for manual EF lens.
Date published: 2024-01-21
does it also allow for autofocus?
does it also allow for autofocus?
This is a fully manual adapter, no auto focus.
Date published: 2022-01-16
How do you control aperture of the lance?
How do you control aperture of the lance?
Venus Optics Laowa Magic Format Converter MFC (Canon EF to Fujifilm G)
BH #VEMSCEFFGFX is an converter. You can control the aperture of the lens from the camera itself.
Date published: 2022-05-03
