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New firmware 1.80 for Fringer EF/FX Adapters Released. EF-FX Pro pre-order Open Again and Shipping May 25


V1.80 firmware for Fringer EF-FX Pro and Standard has been released. Please go to fringer’s website to download the firmware file and read the release notes.

Version 1.80

1. Re-optimized EF-S 24/2.8 STM to improve its PDAF accuracy

2. Added following lenses to the tested and optimized lens list:

  1. EF 300/4L IS
  2. EF 300/4L IS + 1.4X
  3. EF-S 17-85/4-5.6 IS
  4. TAMRON SP35/1.8 Di VC F012

3. Begin with v1.80, you may check adapter’s firmware version through Fujifilm’s method, i.e. press and hold “Disp” button and then power on the camera.

4. IS working modes changed for the following lenses to fix the unstable IS issue.

Their IS function will always be activated as long as IS switch is on.

  1. EF 100-400/4-5.6L IS
  2. SIGMA 100-400/5-6.3 C

Fringer EF-FX Pro is open for pre-order again. This batch would be shipped on May 25. Please go to fringer’s store to place your order.