Adapting Canon EF lenses and other EF mount lenses from major third parties to Fujifilm GFX cameras.
Fringer EF-GFX Pro features
Similar as native GF lenses
- Each step = 1/3 stop
- User selectable: Setting F number through aperture ring or command dial
fast and accurate PDAF!
- Like using native lenses on DSLR*
- Face/eye detection autofocus is supported, too
* For optimized lenses and GFX100/ GFX100S only. GFX50 series cameras only support contrast AF. Thus, adapted lenses won't get high AF performance on them.
** AF performance may vary under different light conditions and for different lens models
controlled by camera menu
- User selectable, Lens IS or IBIS. But not at the same time.
- Controled by camera menu (Continuous, shooting only, off)
Correct color fringes at high contrast edges automatically
- Built-in lens correction profile database
- Profile for current lens is transferred to camera automatically
- Jpeg pictures straight out of the camera have LaCA corrected.
*Only for lenses optimized. See the list below.
Sigma40/1.4ART as an example
- Greatly improved the common vignetting and distortion issues of adapting 35mm lenses on medium format cameras!
- Begin with firmware 1.30
* for selected lenses only
All lens information
- Lens model
- Focal length range
- Aperture range
- Current focal length
- Current Aperture
Solid and durable
- Full metal body & brass mounts
- High precision CNC made
- Maximized internal opening
- Flocking inside minimized the internal reflection
- Dust proof rubber ring included for G mount
EF-GFX Pro Compatibility lists
Firmware V1.40
Lenses tested and optimized
(support PDAF & LaCA correction)
From Canon
Canon EF 14mm f/2.8 L II USM |
Canon EF 24mm f/1.4L II USM |
Canon EF 28mm f/1.8 USM |
Canon EF 35mm f/1.4L USM |
Canon EF 35mm f/1.4L II USM |
Canon EF 35mm f/2 IS USM |
Canon EF 40mm f/2.8 STM |
Canon EF 50mm f/1.2L USM |
Canon EF 50mm f/1.4 USM |
Canon EF 50mm f/1.8 STM Canon EF 85mm f/1.2L USM |
Canon EF 85mm f/1.2L II USM |
Canon EF 85mm f/1.4 L IS USM |
Canon EF 85mm f/1.8 USM |
Canon EF 100mm f/2.8L IS USM |
Canon EF 135mm f/2 L USM |
Canon EF 135mm f/2 L USM + 1.4X |
Canon EF 135mm f/2 L USM + 2X |
Canon EF 180mm f/3.5 L USM |
Canon EF 180mm f/3.5 L USM + 1.4X |
Canon EF 180mm f/3.5 L USM + 2X |
Canon EF 200mm f/1.8L USM Canon EF 200mm f/1.8L USM + 1.4X Canon EF 200mm f/1.8L USM + 2X Canon EF 200mm f/2 L IS USM |
Canon EF 200mm f/2 L IS USM + 1.4X |
Canon EF 200mm f/2 L IS USM + 2X |
Canon EF 200mm f/2.8L II USM |
Canon EF 200mm f/2.8L II USM + 1.4X |
Canon EF 200mm f/2.8L II USM + 2X Canon EF 300mm f/2.8L USM Canon EF 300mm f/2.8L USM + 1.4X Canon EF 300mm f/2.8L USM + 2X |
Canon EF 300mm f/2.8L IS USM * Canon EF 300mm f/2.8L IS USM + 1.4X * Canon EF 300mm f/2.8L IS USM + 2X * Canon EF 300mm f/2.8L IS II USM |
Canon EF 300mm f/2.8L IS II USM + 1.4X |
Canon EF 300mm f/2.8L IS II USM + 2X Canon EF 300mm f/4L USM Canon EF 300mm f/4L USM + 1.4X |
Canon EF 300mm f/4 L IS USM |
Canon EF 300mm f/4 L IS USM + 1.4X |
Canon EF 400mm f/2.8L IS II USM |
Canon EF 400mm f/2.8L IS II USM + 1.4X |
Canon EF 400mm f/2.8L IS II USM + 2X |
Canon EF 400mm f/4 DO IS II USM |
Canon EF 400mm f/4 DO IS II USM + 1.4X |
Canon EF 400mm f/5.6 L USM |
Canon EF 600mm f/4L IS USM |
Canon EF 600mm f/4L IS USM + 1.4X |
Canon EF 11-24mm f/4L USM |
Canon EF 16-35mm f/4L IS USM |
Canon EF 16-35mm f/2.8L II USM |
Canon EF 16-35mm f/2.8L III USM |
Canon EF 17-40mm f/4L USM |
Canon EF 24-105mm f/4L IS II USM |
Canon EF 24-70mm f/2.8L II USM |
Canon EF 24-70mm f/2.8L USM |
Canon EF 24-70mm f/4L IS USM |
Canon EF 70-200mm f/2.8L IS USM |
Canon EF 70-200mm f/2.8L IS USM + 1.4X |
Canon EF 70-200mm f/2.8L IS USM + 2X |
Canon EF 70-200mm f/2.8L IS II USM |
Canon EF 70-200mm f/2.8L IS II USM + 1.4X |
Canon EF 70-200mm f/2.8L IS II USM + 2X |
Canon EF 70-200mm f/2.8L IS III USM |
Canon EF 70-200mm f/2.8L IS III USM + 1.4X |
Canon EF 70-200mm f/2.8L IS III USM + 2X Canon EF 70 200mm f/4L USM Canon EF 70 200mm f/4L USM + 1.4X |
Canon EF 70-200mm f/4L IS USM |
Canon EF 70-200mm f/4L IS USM + 1.4X |
Canon EF 70-200mm f/4L IS II USM |
Canon EF 70-200mm f/4L IS II USM + 1.4X |
Canon EF 70-300mm f/4.5-5.6 DO IS USM |
Canon EF 70-300mm f/4-5.6 IS II USM |
Canon EF 70-300mm f/4-5.6L IS USM |
Canon EF 100-400mm f/4.5-5.6 L IS II USM |
Canon EF 200-400mm f/4L IS USM |
* Newly added.
**About 1.4X and 2X: Only EF 1.4X II / III and EF 2X II / III were tested.
*** Canon TS-E lenses are compabile. But since they are MF only, they don't need to be optimized. That's why they are not listed.
Lenses tested and optimized
(support PDAF & LaCA correction)
SIGMA 14mm F1.8 DG HSM A017 |
SIGMA 20mm F1.4 DG HSM A015 |
SIGMA 24mm F1.4 DG HSM A015 |
SIGMA 28mm F1.4 DG HSM A019 |
SIGMA 35mm F1.4 DG HSM A012 |
SIGMA 40mm F1.4 DG HSM A018 |
SIGMA 50mm F1.4 DG HSM A014 SIGMA 50mm f/1.4 EX DG HSM |
SIGMA 70mm F2.8 DG MACRO A018 |
SIGMA 85mm F1.4 DG HSM A016 |
SIGMA 105mm F1.4 DG HSM A018 |
SIGMA 105mm F2.8 EX DG OS HSM MACRO |
SIGMA 135mm F1.8 DG HSM A017 |
SIGMA APO MACRO 180mm F2.8 EX DG OS HSM SIGMA APO MACRO 180mm F2.8 EX DG OS HSM + 1.4X SIGMA 500mm f/4.5 EX DG APO HSM |
SIGMA 14-24mm f/2.8 DG HSM A018 |
SIGMA 24-35mm F2.0 DG HSM A015 |
SIGMA 24-70mm f/2.8 DG OS HSM A017 |
SIGMA 60-600mm f/4.5-6.3 DG OS HSM S018 |
SIGMA 70-200mm f/2.8 DG OS HSM S018 |
SIGMA 70-200mm f/2.8 DG OS HSM S018 + 1.4X |
SIGMA 70-200mm f/2.8 DG OS HSM S018 + 2X SIGMA APO 70-200mm f/2.8 EX DG OS HSM SIGMA APO 70-200mm f/2.8 EX DG OS HSM + 1.4X SIGMA APO 70-200mm f/2.8 EX DG OS HSM + 2X |
SIGMA 100-400mm F5-6.3 DG OS HSM C017 SIGMA 120-300mm f/2.8 DG OS HSM S013 |
SIGMA 120-300mm f/2.8 DG OS HSM S013 + 1.4X SIGMA 120-300mm f/2.8 DG OS HSM S013 + 2X SIGMA 150-500mm f/5-6.3 APO DG OS HSM |
SIGMA 150-600mm F5-6.3 DG OS HSM C015 |
SIGMA 150-600mm F5-6.3 DG OS HSM S014 |
TAMRON SP 35mm F1.4 Di USD F045 |
TAMRON SP 35mm F/1.8 Di VC USD F012 |
TAMRON SP 45mm F/1.8 Di VC USD F013 |
TAMRON SP 85mm F/1.8 Di VC USD F016 |
TAMRON SP 15-30mm F/2.8 Di VC USD A012 |
TAMRON SP 15-30mm F/2.8 Di VC USD G2 A041 |
TAMRON 17-35mm f/2.8-4 Di OSD A037 |
TAMRON SP 24-70mm F/2.8 Di VC USD G2 A032 |
TAMRON 35-150 f/2.8-4 Di VC OSD A043 |
TAMRON SP 70-200mm F/2.8 Di VC USD G2 A025 |
TAMRON SP 70-210mm F/4 Di VC USD A034 |
TAMRON 100-400mm F/4.5-6.3 Di VC USD A035 |
TAMRON SP 150-600mm F/5-6.3 Di VC USD G2 A022 TAMRON SP AF 200 500mm F/5 6.3 Di LD (IF) |
Lenses not tested, yet
- Most of them are supported (Contrast AF only).
- Some of them may have compatibility issues.
Lenses support in-body vignetting and distortion correction
G mount cameras supported
100MP CMOS (PDAF enabled, high AF performance)
- GFX100
- GFX100S
50MP CMOS (CDAF only, poorer AF performance)
- GFX50S
- GFX50R
- GFX50S II
Service & resources
For Fringer EF-GFX Pro
FR-EFTG1 (Fringer EF-GFX Pro) Firmware download
Version 1.40 (326,144 bytes, 2022/11/23)
User's manual download
After-sale services **
14-days return or replacement
Within two weeks after you purchased the adapter, for any reason you may return it to us and get refund* or a new replacement if it's in original status. Please contact us before return it. Be noted that buyer pay return shipping cost.
1-year free warranty.
Within one year after you purchased the adapter, if you encounter any problem, you may send it back to us for repair. If it's not caused by abnormal usage, we'll repair it for free. Be noted that buyer pay shipping costs.
Lifetime service.
You can always rely on our after sale service, even after the free warranty period. But you may need to pay for relevant costs.
* PayPal fee will not be refunded. Check this for more details.
** This is for customers who purchase the adapter from our webstore. If it's purchased from other resellers, after-sale services are provided by them.
© 2022 Fringer Tech Studio