Canon EF - Fujifilm X smart adapters
Fringer EF-FX Pro II
Pro version
- Built-in electronic aperture ring (like XF lenses)
- Both bayonets are made of brass
Fringer EF-FX II
Standard version
- Need to set aperture through camera body
- Lens bayonet is made of brass
- Camera bayonet is made of alloy
EF-X features
Electronic aperture ring
(For Pro version Only)
Just like XF lenses, each small step is 1/3 stop and the final position after the smallest aperture is 'Auto'.
Fast PDAF
( Demo of X-T2 and Sigma 85/1.4 art)
AF-S (central AF point), AF-S (side AF point) and AF-C
Note: AF performance varies under different light conditions and for different lens models
All phase detection focus points are supported*
fast and accurate PDAF!
*Only on cameras with X-Trans II, III & IV CMOS.
*Only for lenses optimized. See the list below.
EXIF recorded
All lens information
Lens model
Focal length
Aperture setting
Support Image Stabilizer
controlled by camera menu
Support IS function of lens
Support IBIS function of body* (X-H1, X-T4, and X-S10)
* There are limitations. Please read user's manual for more details.
EF-X mount Compatible lists
Gen2 firmware V2.40
(For Gen1, please refer to the manual)
Lenses tested
(and optimized for PDAF)Canon EF & EF-S
EF 14/2.8L II
EF 24/1.4L II
EF 28/1.8
EF 35/1.4L
EF 35/1.4L II
EF 35/2
EF 35/2 IS
EF 40/2.8 STM
EF 50/1.0 L
EF 50/1.2 L
EF 50/1.4
EF 50/1.8 STM
EF 85/1.2L
EF 85/1.2L II
EF 85/1.4L IS
EF 85/1.8
EF 100/2
EF 100/2.8L IS Macro
EF 100/2.8 Macro USM
EF 135/2L
EF 135/2L + 1.4X
EF 135/2L + 2X
EF 180/3.5L
EF 200/1.8L
EF 200/1.8L + 1.4X
EF 200/1.8L USM + 2X
EF 200/2L IS
EF 200/2L IS + 1.4X
EF 200/2L IS + 2X
EF 200/2.8L II
EF 200/2.8L II + 1.4X
EF 200/2.8L II + 2X
EF 300/2.8L
EF 300/2.8L +1.4X
EF 300/2.8L + 2X
EF 300/2.8L IS
EF 300/2.8L IS +1.4X
EF 300/2.8L IS + 2X
EF 300/2.8L IS II
EF 300/2.8L IS II +1.4X
EF 300/2.8L IS II + 2X
EF 300/4L
EF 300/4L + 1.4X
EF 300/4L IS
EF 300/4L IS + 1.4X
EF 400/2.8L IS II
EF 400/2.8L IS II + 1.4X
EF 400/2.8L IS II + 2X
EF 400/4 DO IS
EF 400/4 DO IS + 1.4X
EF 400/4 DO IS II
EF 400/4 DO IS II + 1.4X
EF 400/5.6L
EF 400/5.6L + 1.4X *
EF 500/4L IS
EF 500/4L IS + 1.4X
EF 500/4L IS II
EF 500/4L IS II + 1.4X
EF 500/4L IS II + 2X *
EF 600/4L IS
EF 600/4L IS + 1.4X
EF 600/4L IS II
EF 600/4L IS II + 1.4X
EF 600/4L IS II + 2X *
EF 800/5.6L IS *
EF 800/5.6L IS + 1.4X *
EF 800/5.6L IS + 2X *
EF 11-24/4L
EF 16-35/2.8L II
EF 16-35/2.8L III
EF 16-35/4L IS
EF 17-40/4L
EF 24-70/2.8L
EF 24-70/2.8L II
EF 24-70/4L IS
EF 24-105/4L IS
EF 24-105/4L IS II
EF 24-105/3.5-5.6 IS STM
EF 28-135/3.5-5.6 IS
EF 70-200/2.8L
EF 70-200/2.8L + 1.4X
EF 70-200/2.8L + 2X
EF 70-200/2.8L IS
EF 70-200/2.8L IS + 1.4X
EF 70-200/2.8L IS + 2X
EF 70-200/2.8L IS II / III
EF 70-200/2.8L IS II / III + 1.4X
EF 70-200/2.8L IS II / III + 2X
EF 70-200/4L
EF 70-200/4L IS
EF 70-200/4L IS + 1.4X
EF 70-200/4L IS II
EF 70-210/3.5-4.5
EF 70-300/4-5.6L IS
EF 70-300/4-5.6 IS II
EF 70-300/4.5-5.6 DO IS
EF 100-400/4.5-5.6L IS
EF 100-400/4.5-5.6L IS II
EF 100-400/4.5-5.6L IS II + 1.4X *
EF 100-400/4.5-5.6L IS II + 2X *
EF 200-400/4L IS
EF 200-400/4L IS + 1.4X
EF-S 24/2.8 STM
EF-S 35/2.8 Macro IS STM
EF-S 60/2.8 Macro
EF-S 10-18/4.5-5.6 IS STM
EF-S 10-22/3.5-4.5
EF-S 15-85/3.5-5.6 IS
EF-S 17-55/2.8 IS
EF-S 17-85/4-5.6 IS
EF-S 18-55/3.5-5.6 IS II
EF-S 18-55/3.5-5.6 IS STM
EF-S 18-135/3.5-5.6 IS STM
EF-S 18-135/3.5-5.6 IS USM
EF-S 18-200/3.5-5.6 IS
EF-S 55-250/4-5.6 IS STM
* Newly added.
** For 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.
**** EF-M lenses are NOT compatible.
Lenses tested
(and optimized for PDAF)Sigma, Tamron, Tokina, Samyang & Yongnuo
Simga 14/1.8 art
Sigma 20/1.4 art
Sigma 24/1.4 art
Sigma 28/1.4 art
Sigma 30/1.4 art
Sigma 35/1.4 art
Sigma 40/1.4 art
Sigma 50/1.4 art
Sigma 70/2.8 art
Sigma 85/1.4 EX
Sigma 85/1.4 art
Sigma 105/1.4 art
Sigma 135/1.8 art
Sigma APO MACRO 180/2.8 EX
Sigma APO MACRO 180/2.8 EX + 1.4X
Sigma 500/4 OS Sports
Sigma 500/4 OS Sports + 1.4X
Sigma 500/4 OS Sports + 2X
Sigma 500/4.5 EX
Sigma 8-16/4.5-5.6
Sigma 14-24/2.8 art
Sigma 24-35/2 art
Sigma 24-70/2.8 OS art
Sigma 24-105/4 OS art
Sigma 17-50/2.8 OS
Sigma 17-70/2.8-4 OS C
Sigma 18-200/3.5-6.3 OS C
Sigma 18-35/1.8 art
Sigma 50-100/1.8 art
Sigma 50-150/2.8 EX DC HSM
Sigma 60-600/4.5-6.3 OS Sports
Sigma 70-200/2.8 EX DG HSM OS
Sigma 70-200/2.8 EX DG HSM OS + 1.4X
Sigma 70-200/2.8 EX DG HSM OS + 2X
Sigma 70-200/2.8 OS Sports
Sigma 70-200/2.8 OS Sports + 1.4X
Sigma 70-200/2.8 OS Sports + 2X
Sigma 100-400/5-6.3 OS C017
Sigma 120-300/2.8 OS EX *
Sigma 120-300/2.8 OS EX + 1.4X *
Sigma 120-300/2.8 OS EX + 2X *
Sigma 120-300/2.8 OS S
Sigma 120-300/2.8 OS S + 1.4X
Sigma 120-300/2.8 OS S + 2X
Sigma 150-500/5-6.3 APO DG OS HSM
Sigma 150-600/5-6.3 OS C/S
Sigma 105/2.8 EX OS MACRO
Tamron SP 35/1.4 Di F045
Tamron SP 35/1.8 Di VC F012
Tamron SP 45/1.8 Di VC
Tamron SP 85/1.8 Di VC
Tamron SP 90/2.8 VC F004
Tamron 10-24/3.5-4.5 Di II VC HLD B023
Tamron SP 15-30/2.8 VC
Tamron SP 15-30/2.8 VC G2 A041
Tamron 16-300/3.5-6.3 Di II VC PZD
Tamron 17-35/2.8-4 Di OSD A037
Tamron SP 17-50/2.8 XR Di-II VC LD B005
Tamron 18-400/3.5-6.3 Di II VC HLD B028
Tamron SP 24-70/2.8 Di VC USD A007
Tamron SP 24-70/2.8 Di VC USD G2 A032
Tamron SP 28-75/2.8 XR Di LD
Tamron SP 35-150/2.8-4 Di VC OSD A043
Tamron SP 70-200/2.8 Di VC USD
Tamron SP 70-200/2.8 Di VC USD G2
Tamron SP 70-210/4 Di VC USD A034
Tamron 100-400/4.5-6.3 Di VC
Tamron SP 150-600/5-6.3 Di VC G2
Tamron SP 200-500/5-6.3 Di LD
Tokina Opera 50/1.4 FF
Tokina ATX 11-16/2.8 PRO DX (I & II)
Tokina ATX 11-20/2.8 PRO DX
Tokina ATX-i 11-20/2.8 CF
Tokina ATX SD 14-20/2 PRO DX
Samyang AF 85/1.4 EF
Yongnuo 50/1.4
* Newly added.
** For 1.4X and 2X, only EF 1.4X II / III and EF 2X II / III were tested.
*** Sometimes non-Canon-made lenses may intentionally be recognized as a new one after lens firmware updates and cause the adapter failing to recognize them and losing PDAF. In that case, please send us a jpg file with all the EXIF data. We'll add new lens data to the adapter firmware to solve the issue.
Lenses not tested, yet
- Most of them are supported (CDAF only).
- A few of them may have compatibility issues.
Please wait for the next firmware update for better lens compatibility.
Cameras
X mount cameras supported
None X-Trans & X-Trans I CMOS (PDAF not working, Poor performance)
- X-A1, X-A3, X-A5, X-A7
- X-E1
- X-Pro1
- X-M1
- X-T100
- X-T200
X-Trans II CMOS (PDAF enabled)
- X-E2
- X-T1
- X-T10
X-Trans III CMOS (PDAF, Good performance)
- X-H1
- X-T2
- X-T20
- X-Pro2
- X-E3
X-Trans IV CMOS (full sensor covered PDAF. Better performance)
- X-T3
- X-T30
- X-Pro3
- X-T4
- X-S10
- X-E4
- X-T30 II
X-Trans V CMOS (PDAF, Better performance)
- X-H2s
- X-H2
- X-T5
Service & resources
For EF - X mount
For Gen2 (EF-FX Pro II & EF-FX II)
Firmware download
Version 2.41 (2023/5/28):
EFX2_241P.BIN (217,168 bytes, for EF-FX Pro II)
EFX2_241S.BIN (216,712 bytes, for EF-FX II)
User's manual download
For Gen1 (EF-FX Pro & EF-FX)
Important note: Begin with V3.20, there won't be new lens data being added as the hardware resource of Gen1 has been used up. If you want to use lenses supported by Gen2 only, please purchase EF-FX Pro II or EF-FX II.
Firmware download
Version 3.50 (2021/10/20): EFFX350P.BIN (130,624bytes, for Pro) EFFX350S.BIN (130,184 bytes, for Std.)
Be noted: V2.10 is the new baseline version. V1.x must be upgraded to V2.10 before installing firmware V2.20 or later.
Baseline version: EFFX210P.BIN (125,248 bytes, for Pro) EFFX210S.BIN (124,912 bytes, for Std.)
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.
© 2023 Fringer Tech Studio