KIPON released latest V2.6 firmware for two auto-focus adapters as below,making the adapters perfectly for almost all Canon EF &EF-S lens,pls download from the link as below,


                         EF-MFT AF


                         BAVEYES  EF-MFT AF 0.7x




For windows:


http://www.kipon.com/KiponM43toEF_V2_6_0_20160112.7z.rar



For MAC:


http://www.kipon.com/ZTT.rar


 


V2.6 mainly improved the issues as below,


1. Support IS On/Off on Canon lens


2. Switching IS On/Off lens will pass to M43 body


3. Solve Black Magic Auto Focus not work issue


4. solve JVC+Canon 18-55mm focal change from 18mm to 55mm quickly, Aperture show on OSD is F3.6 (should be F5.6)


5. JVC Autofocus speed improvement


6. Solve EM1 Build-in IS not work


7. Pass Canon Lens model name to M43 Exif


8. Solve Canon EF 35mm(1998) f1.4L USM Auto Focus unstable