Fringer EX-FX (Pro) II Smart Autofocus Adapter Firmware 2.10 Released

Fringer has released firmware 2.10 for the Fringer EF-FX Pro II and Fringer EF-FX II smart autofocus adapters.

Main improvements include:
Version 2.10

Please download firmware file and release notes from official website and update your adapter according to the instructions in the release notes or user’s manual.

Meanwhile, Fringer also released a new firmware (v3.50) for the old generation of EF-FX Pro and EF-FX. Duo to the resource limitations, new lens data are not added. But those bug fixes are included. Please refer to the descriptions on the official website for more details.

Fringer EX-FX (Pro) II Smart Autofocus Adapter Firmware 1.90 Released

Fringer has released firmware 1.80 for the Fringer EF-FX Pro II and Fringer EF-FX II smart autofocus adapters.

Fringer EX-FX (Pro) II – Version 1.90

  1. Added following lenses to the tested and optimized lens list:
    – EF 400mm f/2.8L IS II USM
    – EF 400mm f/2.8L IS II USM + 1.4X
    – EF 400mm f/2.8L IS II USM + 2X
    – EF 70-210/3.5-4.5 USM
  2. Fixed PDAF issues for some lens of the following models: Lens didn’t get recognized by the adapter due to different lens firmware version.
    – Sigma 24-105/4 ART
  3. Fixed a compatibility issue with X-T3 firmware 4.0: under certain circumstances, contrast AF may fail. This issue may also affect other cameras like X-T4 and X-S10.
  4. Fixed camera freeze issue on cameras equipped with X-Trans IV CMOS. When
    – In bright environment,
    – Adapting telephoto, ultra-fast or macro lenses,
    – Aperture is NOT wide open,
    – Subject is far away from current focus point and is so blur that phase detection doesn’t work,

Auto focus may fail. Sometimes, especially when using AF-ON button or touch screen to AF, it may freeze the camera. Even the power switch doesn’t work. This problem has been fixed. Affected cameras include X-T3 (firmware 2.0 or later), X-T30, X-T4, X-Pro3, X-S10.

As the bug fixes are important, upgrading is highly suggested.

Please visit the Fringer website here to download the new firmware and its release notes. Follow the instructions in the release notes to upgrade your adapter.

Fringer EX-FX (Pro) II Smart Autofocus Adapter Firmware 1.80 Released

Fringer has released firmware 1.80 for the Fringer EF-FX Pro II and Fringer EF-FX II smart autofocus adapters.

Main improvements include:​

Version 1.80

  1. Fixed IBIS issues on X-H1 and X-T4:
    – ZEISS Milvus 85mm f/1.4 ZE
    – Carl Zeiss Distagon T* 15mm f/2.8 ZE
    – Carl Zeiss Distagon T* 18mm f/3.5 ZE
    – Carl Zeiss Distagon T* 21mm f/2.8 ZE
    – Carl Zeiss Distagon T* 25mm f/2 ZE
    – Carl Zeiss Distagon T* 28mm f/2 ZE
    – Carl Zeiss Distagon T* 35mm f/2 ZE
    – Carl Zeiss Distagon T* 35mm f/1.4 ZE
    – Carl Zeiss Planar T* 50mm f/1.4 ZE
    – Carl Zeiss Makro-Planar T* 50mm f/2 ZE
    – Carl Zeiss Makro-Planar T* 100mm f/2 ZE
  2. Fixed PDAF issues for some lens of the following models: Lens didn’t get recognized by the adapter due to different lens firmware version.
    – SIGMA 500/4 DG OS HSM SPORTS
    – SIGMA 500/4 DG OS HSM SPORTS + 1.4X
    – SIGMA 500/4 DG OS HSM SPORTS + 2X
  3. Fixed the issue that PDAF support of Sigma 30/1.4 ART was accidentally disabled in version 1.70
  4. Added following lenses to the tested and optimized lens list:
    – EF 400mm f/4 DO IS II USM
    – EF 400mm f/4 DO IS II USM + 1.4X

You may download new firmware and its release notes from the Fringer website. Read the release notes or user manual to understand how to upgrade.

via Fringer

Fringer EX-FX (Pro) II Smart Autofocus Adapter Firmware 1.70 Released

Fringer has released firmware 1.60 for the Fringer EF-FX Pro II and Fringer EF-FX II smart autofocus adapters.

As requested by many users, Fringer finally found a Sigma 500mm F4 OS Sports lens and optimized it. Fringer says it performs very well on X-Trans IV cameras. A good choice for wild life!

The main improvements of firmware v1.70 include:

Version 1.70

  1. Fixed PDAF issues for some lens of the following models: Lens didn’t get recognized by the adapter due to different lens firmware version.
    – Tamron SP 15-30/2.8 VC A012
  2. AF performance of following lens has been improved further.
    – EF24-70/2.8L
    – EF24-70/2.8L II
    – EFS17-55/2.8 IS
  3. Added following lenses to the tested and optimized lens list:
    – SIGMA 500/4.5 EX DG APO HSM
    – SIGMA 500/4 DG OS HSM SPORTS
    – SIGMA 500/4 DG OS HSM SPORTS + 1.4X
    – SIGMA 500/4 DG OS HSM SPORTS + 2X
    – SIGMA 14-24/2.8 DG HSM Art
    – TAMRON SP70-300/4-5.6 Di VC USM A005
  4. Introduced smooth video AF for the following lens:
    – SIGMA 14-24/2.8 DG HSM Art
  5. Fixed IBIS issues on X-H1 and X-T4:
    – ZEISS Planar T* 85mm f/1.4 ZE

You may download new firmware and its release notes from the Fringer website. Read the release notes or user manual to understand how to upgrade.

via Fringer